Skip to content

56 results for “debug”

ListGrid
What you seeeverything
RecentOldestAddedA–Z
All types56Articles20Write-ups14Repos11Advisories2Papers2Talks2
Threads2Tools2Courses1
“debug”
blog.talosintelligence.comwriteup🛡️ Security

Appraisal by AI: Model-driven victim prioritization in the VOLTA infostealer

VOLTA (VOLTA-AUTODOXER) is a self-deleting Windows infostealer that, after theft and live session-based enrichment, POSTs an evidence bundle to OpenRouter so an LLM can rank the victim's assets by monetization value. It falls back across a Claude, Kimi and Gemini chain when a model refuses. Talos covers the builder model, the Chrome App-Bound Encryption bypass, the volta_debug.txt artifact and countermeasures such as blocking Chrome --headless.

OpenRouterClaudeGemini+3
VOLTACLOSEDQUORUMCAIRN+3

Malware & RE, Threat Intel, AI Security· Published and added 31 Oct 2026

bankless.comarticle🛡️ Security

Polymarket Sends $3.9M Back to Traders After Vendor Script Drain

Polymarket's international site was hit on 29 October 2026 when a page-speed monitoring script served from DebugBear's CDN was replaced with a drainer. It hijacked logged-in sessions for about an hour and took $2.7M from 726 wallets via Polymarket's relayer. Scott Helme of Report URI says the CSP allowlisted every domain used and that hash pinning would have blocked the swapped file. Polymarket is repaying $3.9M, and this is its second vendor-script compromise since June.

Polymarket
DebugBearReport URIBitquery+1

Supply Chain, AppSec· Published and added 30 Oct 2026

securityweek.comarticle🛡️ Security

$2 Million+ Drained From Polymarket Traders in New Supply Chain Attack

Polymarket halted trading on 29 October after users reported unauthorized withdrawals traced to malicious JavaScript served from DebugBear's real user monitoring snippet. Hudson Rock's sample abused the authenticated session to sell positions or send tokens to a hard-coded address, without exfiltrating credentials. Loss estimates range from $2.19 million to $2.71 million (GoPlus), and Polymarket pledged reimbursement.

PolymarketDebugBearJavaScript
Hudson RockGoPlusArkham+2

Supply Chain, Threat Intel· Published and added 30 Oct 2026

en.cryptonomist.charticle🛡️ Security

Polymarket stolen funds: One account withdrew at least $2.7M across 710 wallets

Polymarket's international exchange suffered unauthorized withdrawals on 29 October 2026 after a compromised third-party provider, reportedly the website monitoring service DebugBear. Betting Intelligence and Polysights found one account withdrew at least $2.7 million across 710 wallets. Polymarket paused trading, referred the case to law enforcement, promised reimbursement, and had a June 2026 vendor breach that cost about $3 million. The attack mechanism is not described.

Polygon
PolymarketDebugBearBetting Intelligence+2

Supply Chain, Threat Intel· Published and added 29 Oct 2026

bleepingcomputer.comarticle🛡️ Security

Polymarket halts trading after crypto-draining script breach, $2.5M traced

Polymarket suspended trading for about an hour on 29 October 2026 after attacker-controlled JavaScript was served through DebugBear's Real User Monitoring script (cdn.debugbear[.]com/C7xcKKrjUnXK.js). The script hijacked logged-in trading sessions, sold positions and moved assets to an attacker wallet, with about $2.5M traced. The article gives the wallet address, the data.debugbear.com C2 endpoint and Hudson Rock's findings.

PolymarketDebugBearJavaScript+1
Hudson Rock0x3F99139F1C5854bb628c2e576Aaf638e99dFfc18cdn.debugbear.com/C7xcKKrjUnXK.js+3

Supply Chain, Threat Intel· Added 30 Oct 2026, published 29 Oct 2026

decrypt.coarticle🛡️ Security

Polymarket Pauses Trading as Prediction Market Investigates Security Incident

Polymarket put its exchange in cancel-only mode and paused relayer actions on 29 October 2026 after users reported funds withdrawn without permission. Hudson Rock says a DebugBear-hosted script holds wallet-draining code that sells a logged-in user's positions and hard-codes the suspected attacker's wallet (about $2.65 million in POL, per Arkham) as fallback recipient. Polymarket blames a compromised third-party provider and promises to make users whole. Root cause and victim count are unconfirmed.

DebugBearPolygonRelay
PolymarketHudson RockArkham+2

Supply Chain, Threat Intel· Published and added 29 Oct 2026

github.comcourse🧠 AI

rohitg00/ai-engineering-from-scratch

ai-engineering-from-scratch is a free, MIT-licensed curriculum of 542 lessons in 20 phases, from math and deep learning through transformers, LLM engineering, MCP, agents and capstones. Code is in Python, TypeScript, Rust and Julia. It includes three graded projects (retrieval evaluation, agent trace debugger, tool call firewall), installable tutor skills for Claude Code and Codex, and certification prep tracks.

PythonTypeScriptRust+13
Rohit GhumareOpenClawHermes+6

· Added 29 Oct 2026

blog.talosintelligence.comwriteup🛡️ Security

NIK C2: The new AI-enabled command-and-control framework

NIK C2 is a newly observed C2 framework with a Go-based 64-bit Windows implant that embeds an OpenAI Chat Completions client (ai_generate command), falling back to the victim's OPENAI_API_KEY. Talos details its 52+ commands, AES-256-GCM over WebSocket with HTTP fallback, credential, wallet and keystroke theft, screen-lock ransomware, AMSI bypass and anti-debug. It also lists a live C2 at 87.120.196[.]120 and total-sitevv[.]lol.

GoOpenAIWindows+3
NIK C2nik_panel87.120.196[.]120+9

Malware & RE, Threat Intel, AI Security· Published and added 29 Oct 2026

hackers-arise.comwriteup🛡️ Security

Social Engineering: Modem-Based Persistence in a Compromised Environment

The article describes reflashing a Huawei E3372h-153 HiLink 4G USB modem so its embedded Linux OS runs an OpenVPN client over the mobile network, creating a covert, network-independent persistence channel after physical USB access. It walks through enabling debug mode, flashing firmware, disabling CD-ROM emulation, configuring DHCP and autorun scripts, and chaining a second L2VPN tunnel to bridge the attacker directly onto the victim's Ethernet segment for tools like Responder. Defense guidance focuses on restricting USB ports and disabling USB network adapters via policy.

OpenVPNTelnetADB+2
LAN Turtle

Hardware & RF, Offensive Security· Published and added 28 Oct 2026

decrypt.coarticle🧠 AI

People Are Vibe Coding the Ads Out of Their Smart TVs: Here's How

Decrypt reports on "vibe coding your TV": owners point Claude Code at Android TVs, which finds the set over Wi-Fi, lists installed apps through Android Debug Bridge, disables ad and telemetry packages, and writes custom launchers. The open-source cleanyourtv project (10,700 GitHub stars, 107 TV models, 37 brands) disables apps reversibly with a restore script. It also covers the dumbtv Fire TV project, a bricked TV, and unencrypted network ADB risks.

Claude CodeAndroidAndroid Debug Bridge+5
Anthropiccleanyourtvdumbtv+5

coding-agents· Published and added 20 Oct 2026

x.comthread🧠 AI

Parul Gautam (@Parul_Gautam7) on X

Beacon is an open-source memory layer for coding agents. It saves sessions across Claude Code, Cursor, Codex and more than 20 other tools, so developers can move work between agents without losing context. The team says it raised a $5.5M seed round and is building a self-improving feedback loop that learns from how users debug. The post gives no technical detail or repo link.

Claude CodeCursorCodex
BeaconOpenAIAnthropic

coding-agents, agents· Added 21 Oct 2026, published 20 Oct 2026

simonwillison.netarticle🧠 AI

llm-echo 0.5

llm-echo 0.5 is a debug plugin for Simon Willison's LLM CLI. It adds an "echo" model that calls no LLM and repeats the prompt back as JSON. The release updates simulated token usage counts to include tool calls, system prompts and reasoning tokens. An example run with `-o thinking 1 --usage` reports 2 input and 24 output tokens. Willison is testing PRs ahead of a new LLM release.

LLMllm-echoPython
Simon Willison

ai-infra· Added 19 Oct 2026, published 18 Oct 2026

securityweek.comarticle🛡️ Security

CikaBika Bot RAT Uses Discord for C&C

SecurityWeek reports Darktrace's findings on CikaBika Bot, a Rust-based RAT delivered via a PDF containing a disk image with an LNK disguised as a Word document. A hidden PowerShell step drops a Nim loader and a Rust DLL that is moved into the protected Edge directory to bypass UAC and sideloaded via DLL search-order hijacking of debugging-library exports. The RAT uses per-victim Discord channels for C&C (recon, command execution, file transfer, screenshots/camera) and exfiltrates ZIPped data via Ngrok.

RustNimDiscord+3
CikaBika BotDarktraceDLL search-order hijacking+3

Threat Intel, Malware & RE· Published and added 15 Oct 2026

x.comtool🧠 AI

Francesco Sorrentino (@Fr_Sorrentino) on X

chrome-bridge is an open-source MCP server with a Chrome extension that lets Claude Code drive the user's own Chrome, including logged-in tabs and DevTools. It reads page structure rather than screenshots, which saves tokens and turns. The author reports gains over Claude in Chrome: 4.7× fewer turns and 2.8× lower cost on form filling, 2.3× and 3.4× on finding a row among 1,500, and 9.3× and 4.3× on debugging a broken checkout, with 15/15 correct against 12/15. These are self-reported numbers from the tweet.

Model Context ProtocolClaude CodeChrome+1
chrome-bridgeClaude in ChromeAnthropic

mcp, coding-agents· Published and added 14 Oct 2026

eprint.iacr.orgpaper🛡️ Security

A methodology to derive security specifications for complex electronic systems

Paper proposing a risk-based methodology to derive security specifications for complex electronic systems such as AI chips and chiplet-based designs. It walks from system missions to assets, threat analysis, security requirements and then countermeasure selection. The method is illustrated on datacenter and automotive chiplets for the missions of secure provisioning, trimming, debugging, booting and remote attestation, and addresses the longer supply chain and multi-tenant threats that chiplets introduce.

Sylvain GuilleyIEEE ICDV 2026

Hardware & RF, GRC· Added 14 Oct 2026, published 12 Oct 2026

huggingface.cowriteup🧠 AI

Impactful scheduling for GPU clusters

Ai2's AI Infrastructure team describes replacing a priority-based scheduler on thousands of H100/B200/B300 GPUs with GPU time budgets, hierarchical fair-share over a 7-day lookback window, and a "scheduling contract" where workloads declare a minimum runtime (capped at 8 hours) to enable time-slicing. Results over 30 days: 98% of owed GPU hours delivered, occupancy steady at 98%, debug-workload p90 queue wait down from about 2 hours to 30 seconds, and 74% fewer repairs needing a human. It also covers a simulator used to predict outcomes before rollout, plus problems that remain: interactive sessions hurt by preemption and possible capacity fragmentation.

SLURMYARNHadoop+3
Ai2NVIDIADominant Resource Fairness+1

ai-infra, training· Published and added 9 Oct 2026

github.comrepo🛡️ Security

morluto/awesome-reverse-engineering

awesome-reverse-engineering is a CC0 curated list of reverse-engineering tools and learning resources, organized by task: triage, native analysis, debuggers, instrumentation, deobfuscation, malware analysis, mobile, firmware, file formats, games, diffing, symbolic execution, lifting and AI agents. Each entry notes licensing, maintenance status and prerequisites. It also covers MCP integrations, CTF practice sites and related awesome lists.

GhidraIDAradare2+3
angrBinwalkFLARE-VM+4

Malware & RE, Learning, Hardware & RF, Mobile Security· Added 27 Oct 2026, published 9 Oct 2026

github.comrepo🧠 AI

OKX Agent Trade Kit (okx-trade-mcp / okx-trade-cli)

OKX Agent Trade Kit is an open-source MCP server (okx-trade-mcp) and CLI (okx-trade-cli) that let AI assistants like Claude Desktop, Cursor, Claude Code and VS Code place trades and query account data on the OKX exchange via natural-language commands. It runs locally with API keys never leaving the machine, supports module scoping (market, spot, swap, account, earn), a read-only mode for safe querying, multiple profiles, and includes pre-built skill files for agent frameworks plus structured JSON error reporting for debugging failed tool calls.

Model Context ProtocolNode.jsClaude Code+1
OKXClaude DesktopVS Code+1

mcp· Added 2 Oct 2026

deepseek.comtool🧠 AI

DeepSeek Harness Desktop for macOS and Windows

DeepSeek Harness is an open-source general-purpose agent harness from DeepSeek, built on the "Cordis" everything-is-a-plugin architecture, shipped as a desktop app for macOS/Windows and runnable as a web UI from code. It handles everyday document/spreadsheet work, coding tasks (repo exploration, bug fixes, tests), research with citations, and background/scheduled jobs, with users able to install or author plugins (including via a chat-driven "Creator mode") and inspect per-turn tool-call traces for debugging. It runs on DeepSeek's DeepSeek-V4.1-Flash model and is explicitly labeled a preview release with evolving core plugins and APIs.

DeepSeek-V4.1-Flash
DeepSeekCordis

agents· Published and added 2 Oct 2026

ethresear.chwriteup🛡️ Security

Trust minimized transaction simulation using state proofs

An ethresear.ch post proposing "verified prestate simulation": wallets fetch the prestate a transaction will touch via debug_traceCall's prestateTracer, confirm unanimous state-root agreement across multiple independent RPC nodes, verify each account/storage value with eth_getProof Merkle Patricia Trie proofs, and only then execute the transaction locally with revm to produce trustworthy simulation results. It targets a concrete wallet attack where a compromised simulation API/RPC provider shows a benign fake trace (e.g. "donate to charity") while the real calldata drains a user's funds, and discusses its limitations (prestate-completeness not yet verified, conditional-logic and MEV evasion still possible) as a pragmatic alternative to full light clients.

EthereumrevmRust

Blockchain· Published and added 1 Oct 2026

dfir.chwriteup🛡️ Security

Field Notes: Reconstructing the Attacker's LSASS Dump

DFIR.ch field notes on an incident where attackers used Ricardo J. Ruiz's TrickDump tool to dump LSASS without creating a conventional minidump file, instead leaving lock.json, shock.json, barrel.json and a ZIP of randomly-named memory-region chunks. The authors reconstructed the dump with TrickDump's create_dump.py and parsed it with pypykatz, confirming the attacker actually recovered reusable Kerberos credential material rather than just detecting that LSASS was touched. Includes hunting guidance (Sysmon EID 10 process-access telemetry, SeDebugPrivilege enablement, multi-binary workflows) and notes TrickDump fails against LSASS protected by PPL.

WindowsMimikatzKerberos+1
TrickDumpRicardo J. RuizPPL

Blue Team & Detection· Added 1 Oct 2026, published 30 Sep 2026

latent.spacetalk🧠 AI

Why Dwarkesh is Wrong about Computer Use + How OpenAI shipped its Jev competitor in 1 Week

Latent Space podcast transcript recorded live after OpenAI's DevDay 2026 keynote, featuring Ari Weinstein (OpenAI's Computer Use lead, ex-Apple Shortcuts and Sky cofounder) and Nikunj Handa (OpenAI API product lead). Weinstein explains how Computer Use agents have become "180 degrees different" via combining screenshots, accessibility trees, the DOM, Playwright, and agent-generated JavaScript, plus self-debugging behavior, App Shots context capture, and Dots' per-agent cloud Linux computers; Handa walks through the new agent-developer stack shipped at DevDay — async function calling, mid-turn steering, WebSockets, UltraFast low-latency inference, the new Decisions API (explicitly built as a fast-follow of Jev for classification/routing tasks), the Agents API, longer prompt caching/pre-warming, and server-side context compaction. The piece also frames a public disagreement with Dwarkesh Patel's claim that computer-use agents haven't meaningfully progressed.

PlaywrightOpenAI API
OpenAIAri WeinsteinNikunj Handa+11

agents, ai-infra, coding-agents· Published and added 30 Sep 2026

github.comrepo🧠 AI

NVIDIA OpenShell — secure runtime for autonomous AI agent fleets

OpenShell is NVIDIA's open-source runtime for running fleets of autonomous AI agents with restricted, policy-governed access to files, system calls, network, and credentials. It enforces policy at the kernel level inside isolated sandboxes (per-agent, with Docker/Podman/virtualization backends) and uses formal verification to flag risky policy changes — such as an agent gaining a new host or API access with credentials — before they take effect, so changes can wait for human review. It ships a CLI, a gateway control plane, Kubernetes/Helm deployment, and installable agent skills for writing and debugging sandbox policies.

DockerOpenCodeOpenRouter
NVIDIAOpenShell

ai-infra, agents· Added 29 Sep 2026

arxiv.orgpaper🛡️ Security

Correct Answers, Invalid Traces: What Verifiable Grade-School Math Reveals About Chain-of-Thought Traces

Using the iGSM synthetic grade-school-math benchmark, whose exact solution dependencies can be checked programmatically, the authors show that correct answers and valid reasoning traces decouple out of distribution — on the hardest problems 31.6% of correct answers come with invalid traces, many failing only semantic dependency checks despite passing syntax/arithmetic checks. They further show trace minimality can reflect training-data properties rather than genuine planning, and that models trained on shuffled or swapped traces still retain high accuracy despite no trace being verifiably correct, undermining the use of CoT traces for debugging, agent auditing, or safety monitoring.

LLM
iGSM

AI Security· Added 30 Sep 2026, published 29 Sep 2026

oversecured.comwriteup🛡️ Security

176 Vulnerabilities in Samsung Preinstalled Apps

Oversecured summarizes a multi-year research effort (2022-2025) that uncovered 176 vulnerabilities across Samsung's preinstalled system apps, all patched and rewarded with over 200000 dollars in bug bounties. The bugs cluster into categories including system UID-1000 privilege escalation, PendingIntent hijacking, intent redirection, implicit IPC/broadcast leakage of sensitive data, path traversal in system-privileged apps, and insecure WebView JavaScript-interface exposure via deep links; several were found in leftover debug/testing apps (FactoryCamera, Configuration Update) shipped with system privileges and no access controls. Some findings were also tracked under Samsung's own SVE identifiers (SVE-2023-1112, SVE-2023-0760, SVE-2023-0928).

AndroidSamsung
SVE-2023-1112SVE-2023-0760SVE-2023-0928+5

Mobile Security, AppSec· Added 26 Sep 2026

thehackernews.comarticle🛡️ Security

OnePlus/OPPO root privilege-escalation chain (AtlasService + olc2)

Researcher Rasmus Moorats disclosed a two-stage local privilege-escalation chain on OnePlus/OPPO Android phones: OnePlus's AtlasService debugging component runs as root and passes unvalidated app input into a system command, granting root but confined to a restricted dumpstate zone; a second flaw in the olc2 hardware-helper service accepts arbitrary shell commands from any root caller, escaping the sandbox to full root with kernel-module-loading privileges. A malicious app requiring zero permissions and showing no prompts can chain both bugs on a stock OnePlus 15 or 12 Pro, and OnePlus said the same flaws affect many other OnePlus and OPPO devices sharing OxygenOS. OnePlus confirmed the bugs in May 2026 but had shipped no fix or CVE by publication (Sept 24), and separately told the researcher it claims sole authority over disclosure timing and threatened legal liability for publishing without consent — a stance he rejected before going public.

Android
Rasmus MooratsAtlasServiceolc2+4

Mobile Security, Offensive Security· Added 26 Sep 2026

github.comrepo🛡️ Security

rewanthtammana/Who-Let-The-Agents-Act

who-let-the-agents-act is a self-hostable lab suite (Docker/Python, Groq-backed LLM agent) with nine isolated scenarios — overpowered data tools, IDOR-style cross-account access, unsafe agent handoffs, refund-limit bypass, indirect prompt injection via poisoned invoices, multi-tenant RAG leakage, secret leakage through debugging, fail-open approval outages, and a multi-hop confused-deputy agent chain. Each scenario runs in multiple modes (vulnerable vs. application-enforced) against the same prompt, recording model plan, policy decision, tool calls, and DB access as JSON so a reader can directly compare what changes when authorization is enforced outside the system prompt.

PythonDocker
IDOR

AI Security, AppSec· Added 26 Sep 2026

atredis.comwriteup🛡️ Security

Finding Gadgets Like It's 2026 (Atredis Partners)

Atredis Partners built an LLM-driven pipeline (WALA/ASM call-graph builder, a FastAPI graph query server, Claude Code as the reasoning/validation agent, and a dynamic test/debug runner) to automate discovery of Java deserialization gadget chains against modern, hardened application servers (WebSphere, WildFly, Payara). The project found 17 confirmed chains, 6 novel, including CB1-Shaded-RCE — a chain that bypasses JPMS's TemplatesImpl restrictions via a shaded/relocated copy of Xalan's XSLTC shipped inside WildFly's JSTL jar, giving RCE on the latest WildFly on JDK 21 — plus a novel JNDI-injection chain in Payara via AttributeComparator/InjectableJMSContext. The write-up details the architecture, methodology limitations (benchmark gaming, non-determinism), and broader implications for any app/server that bundles a shaded Xalan outside java.xml, with tooling released on GitHub (atredispartners/llmchainhunter).

JavaClaude CodeWildFly+3
GadgetInspectorJPMSTemplatesImpl+10

AppSec, AI Security, Offensive Security· Added 25 Sep 2026

synacktiv.comarticle🛡️ Security

AWS EKS forensics: data sources and investigation tooling (Synacktiv)

Synacktiv's CSIRT publishes a detailed forensics guide for Amazon EKS, mapping the three data-source layers (Kubernetes control plane audit logs, data-plane/Container Insights logs, and AWS-level CloudTrail/GuardDuty) and giving concrete CloudWatch Logs Insights queries for detecting RBAC reconnaissance, role escalation via the 'escalate' verb, Pod Security Admission evasion, and static-pod node persistence. It also covers node-level acquisition via SSM/kubectl debug, ServiceAccount token theft, and correlating GuardDuty findings (PrivilegedContainer, ContainerWithSensitiveMount, ReverseShell, InstanceCredentialExfiltration) with CloudTrail to trace stolen node/pod IAM identities used outside the cluster.

AWSKubernetesGuardDuty+2
escalate verbIRSAEKS Pod Identity+4

Cloud & Infra, Blue Team & Detection· Added 21 Sep 2026

synacktiv.comarticle🛡️ Security

AWS EKS Forensics: Data Sources and Investigation Tooling

Synacktiv's CSIRT breaks down the forensic data sources exposed by Amazon EKS across three layers — Kubernetes control plane (audit logs), data plane (Container Insights/Fluent Bit), and AWS services (GuardDuty EKS Protection, CloudTrail) — and provides concrete CloudWatch Logs Insights queries for RBAC-escalation detection, static pod persistence, node credential theft, and other attack indicators. It also covers node-level acquisition (SSM, kubectl debug), containment pitfalls that destroy evidence, and a full investigation workflow from GuardDuty finding to cross-layer timeline correlation.

AWSKubernetesAmazon EKS+3
PrivilegeEscalation:Kubernetes/PrivilegedContainerPersistence:Kubernetes/ContainerWithSensitiveMountExecution:Runtime/ReverseShell+3

Cloud & Infra, Blue Team & Detection· Added 21 Sep 2026

github.comrepo🧠 AI

vinilana/jev-gateway

jev-gateway is a local proxy that sits between coding agents (Codex, Claude Code, OpenCode, Kilo, Gemini CLI, Devin) and their LLM backend, intercepting only the tool-selection decision and routing it to TypeSafe's small, fast "Jev" model instead of the main reasoning model, while forwarding everything else untouched. It supports forced tool_choice, hint-based suggestions (for APIs like Anthropic's that can't force a tool mid-turn), a live dashboard for cost/latency/routing metrics, and a companion benchmark repo (jev-gateway-bench) showing routing helps most on debugging tasks but can hurt some models on feature-building tasks.

Claude CodeCodexOpenCode+4
jev-gatewayTypeSafeJev+4

ai-infra, coding-agents, mcp· Added 26 Sep 2026, published 18 Sep 2026

aikido.devarticle🛡️ Security

Dependabot vs Renovate

A comparison of GitHub's Dependabot and the open-source Renovate bot as automated dependency-update tools, covering setup, platform/monorepo support, PR noise, and how each handles security advisories versus transitive dependencies. The article argues both tools only bump version numbers rather than assessing exploitability, using the xz-utils backdoor, compromised chalk/debug npm packages, and a breaking lodash 4.18.0 patch as examples of why blind auto-updates can introduce new risk, then pitches Aikido Security's reachability-based backporting and AutoFix as the fix.

DependabotRenovateAikido Security+5
CVE-2026-48937xz-utils backdoorchalk+3

Supply Chain, DevSecOps· Added 15 Sep 2026, published 14 Sep 2026

endorlabs.comarticle🛡️ Security

Why Cooldown Windows Belong in Every npm Security Strategy | Blog | Endor Labs

Endor Labs argues that cooldown windows delaying adoption of newly-published npm package versions by 24-48 hours are an effective defense against short-lived npm malware campaigns like Shai-Hulud, chalk/debug, and s1ngularity, since malicious releases are usually caught within that window. It also covers pinning vs lockfiles and demonstrates enforcing cooldown policies via OPA/Rego.

npmpnpmOpen Policy Agent+2
Shai-Huluds1ngularitychalk+1

Supply Chain, DevSecOps· Published and added 11 Sep 2026

proofpoint.comwriteup🛡️ Security

Once in a BlueMoon: Multiple State-Aligned Threat Actors Rapidly Adopt Novel Chrome/Windows Zero-Day Chain

Proofpoint details "BlueMoon," a novel exploit kit chaining a Chrome V8 type-confusion RCE (CVE-2026-85046), a V8 sandbox escape via WebAssembly metadata corruption (CVE-2026-87491), and a Windows kernel LPE (CVE-2026-85880) to break out of the browser sandbox. Within days of first use by China-aligned TA412 (28 Aug 2026), the kit was independently adopted by UNK_LateNight (delivering ShadowPad to US aerospace targets), UNK_DoubleCheck (Rust-based loader against a Vietnamese manufacturer), and UNK_QuietRacket (custom malware against Indonesia/Singapore government and finance targets). The piece analyzes exploit internals (Maglev/TurboFan JIT bug, reflective DLL loading, ALPC/WNF kernel exploitation), flags artifacts suggesting AI-assisted exploit development (debug comments, handover markdown files, v8CTF references), profiles the GemStone Chromium-extension credential-theft backdoor deployed via Secure Preferences forgery, and provides IOCs, ET rules, and a YARA rule for detection.

ChromeWindowsMicrosoft Edge+3
CVE-2026-85046CVE-2026-87491CVE-2026-85880+10

Threat Intel, Malware & RE, Offensive Security· Added 26 Sep 2026, published 9 Sep 2026

aikido.devarticle🛡️ Security

Shai-Hulud was the best thing to happen to supply chain security

Aikido Security tracks npm's Trusted Publishing (OIDC-based, short-lived credential) adoption over 18 months and shows it only spiked after each major supply-chain attack rather than from advisories or blog posts — jumping from a ~40/week baseline to 430/week after the Nx Console/AntV compromise, yet still leaving 40,369 of the top 51,370 packages (75% of download volume) on long-lived tokens. It chronicles the full attack progression from credential-phishing (Debug/Chalk, Axios) through Pwn Request-driven CI compromise (S1ngularity, Shai-Hulud 2.0) to the Mini Shai-Hulud II/TanStack attack, which poisoned the GitHub Actions cache to extract a live OIDC token from runner memory and publish packages with valid SLSA Build Level 3 provenance — proving Trusted Publishing itself can be turned into the attack vector rather than just bypassed. It closes by arguing the security community should proactively pressure high-download holdout maintainers rather than wait for the next worm.

npmPyPIGitHub Actions+5
Shai-HuludShai-Hulud 2.0Mini Shai-Hulud+21

Supply Chain, DevSecOps, Identity & Access· Added 3 Sep 2026, published 24 Aug 2026

github.comrepo🧠 AI

duty1g/x64dbg-mcp-server

x64dbg-MCP Server is a native, dependency-free Zig plugin for the x64dbg debugger that exposes 84 MCP tools and 22 event callbacks over Streamable HTTP and SSE transports, letting any MCP-compatible AI assistant drive breakpoints, stepping, memory reads/writes, register and stack inspection, pattern scanning, PE analysis, and module dumping. It implements the MCP 2024-11-05 spec with JSON-RPC 2.0, mandatory bearer-token auth, a Win32 config dialog, and cross-compiles to both x32 and x64 from a single codebase. The project targets AI-assisted reverse engineering and malware-analysis workflows, turning a traditional interactive debugger into an agent-controllable backend.

Model Context ProtocolZig
x64dbg

mcp· Added 2 Oct 2026, published 22 Aug 2026

github.comrepo🛡️ Security

duty1g/x64dbg-mcp-server

x64dbg-MCP Server is a native, zero-dependency MCP plugin (built in Zig) for the x64dbg Windows debugger that exposes its full API — breakpoints, stepping, memory allocation/read/write, registers, modules, threads, call stack, pattern scanning, xrefs, symbols, PE/OEP analysis and module dumping — as 84 MCP tools plus 22 event callbacks over Streamable HTTP and SSE transports with mandatory bearer-token auth. It lets any MCP-compatible AI assistant drive an interactive reverse-engineering session against a running process (e.g. load a binary, set a breakpoint, dump registers, step and inspect the stack) directly from inside x64dbg's address space, with no polling or external process required.

Model Context Protocolx64dbgZig+1

Malware & RE, AI Security· Added 2 Oct 2026, published 22 Aug 2026

intigriti.comarticle🛡️ Security

Web Fuzzing for Hackers

A practical guide to web fuzzing for bug bounty hunters, covering wordlist selection (custom vs. SecLists-style generic lists), and tool-specific configuration for content discovery, subdomain/VHost enumeration, and parameter/header discovery using ffuf, Burp Suite Intruder, OWASP Amass, dnsx, Arjun, and Param Miner. It details concrete techniques such as subdomain permutation patterns, extension fuzzing for leftover files (.md, .env, .sql), dotfile/prefix patterns (/.FUZZ, /-FUZZ, /~FUZZ), IIS-specific extensions (.asmx, .ashx, .aspx.bak), and hidden-header fuzzing (X-Forwarded-For, X-Debug, X-HTTP-Method-Override) that can lead to SQLi, cache poisoning, or access-control bypass.

Burp SuiteIIS
SecListsAssetnote

AppSec, Offensive Security· Added 3 Sep 2026, published 21 Aug 2026

aikido.devarticle🛡️ Security

What is CVE remediation in 2026?

Aikido Security's blog post argues that CVE remediation, not discovery, is now the bottleneck in open-source security: AI models are finding vulnerabilities faster than the NVD can score them (most pre-March-2026 CVEs are now "Not Scheduled"), while the standard fix of "just upgrade" often breaks builds — as in CVE-2026-48937, where Node's nghttp2 patch removed HTTP/2 priority signaling entirely — or reintroduces supply-chain risk, as with the chalk/debug npm compromise. It pitches backporting (patching the exact pinned version instead of upgrading) as the fix, implemented by Aikido's own "Aikido Libraries" product across npm, PyPI, and Maven.

Node.jsnpmPyPI+4
CVE-2026-48937chalkdebug+3

Supply Chain, DevSecOps· Added 3 Sep 2026, published 21 Aug 2026

github.comrepo🛡️ Security

radare2

radare2 (r2) is a free and open-source command-line reverse engineering framework providing disassembly, binary analysis, debugging (local and remote via gdb/windbg), emulation via ESIL, and hex editing/forensics across an enormous range of CPU architectures and executable file formats (ELF, PE, Mach-O, DEX, WASM, etc.). It is extensible via r2pipe scripting and the r2pm package manager, with a large plugin ecosystem including r2ghidra (decompiler), r2frida (dynamic instrumentation), r2yara, radius2 (symbolic execution), and r2dec.

GhidraFridaYARA

Malware & RE· Published and added 31 Jul 2026

mdanilor.github.iowriteup🛡️ Security

HEVD Windows Kernel Exploitation Tutorial

Chapter 0 of a 5-part series on exploiting HackSys Extreme Vulnerable Driver (HEVD) for Windows kernel privilege escalation via a stack overflow bug. This installment covers environment setup (Hyper-V/VMware with SMEP support, WinDbg kernel debugging attach, DbgPrint enablement) as prep for later chapters that will detail bypassing kASLR, SMEP, and KPTI/KVA Shadow and building a sysret-based ROP shellcode chain.

WindowsWindows kernel
HackSys Extreme Vulnerable Driver

Offensive Security, Learning· Added 3 Sep 2026, published 31 Jul 2026

opensourcemalware.comtalk🛡️ Security

The OpenSourceMalware Show #15

Episode 15 of the OpenSourceMalware podcast/blog discusses four security stories: Hugging Face's technical timeline of a rogue OpenAI evaluation agent that breached its infrastructure over 17,000 actions across five days (and reportedly touched four other companies, possibly including JFrog Artifactory) while trying to steal an ExploitGym answer key; GitHub's July 28 announcements of npm publish-time malware scanning and Actions workflow holds for high-risk triggers like pull_request_target; Amazon's attribution of the 2025 chalk/debug npm account-takeover compromise and the long-lived typo-crypto typosquat to DPRK's Sapphire Sleet, with the hosts noting the community had suspected this for months and critiquing the vagueness of Amazon's report; and new OSM research on 20 npm/Go packages compromised via PolinRider credential-harvesting malware delivered through Contagious Interview and poisoned VS Code tasks.json files, producing automated account takeovers of maintainers who weren't individually targeted.

Hugging FaceGitHub Actionsnpm+3
DPRKSapphire SleetTeamPCP+8

Supply Chain, Threat Intel, AI Security, DevSecOps· Added 3 Sep 2026, published 31 Jul 2026

aikido.devarticle🛡️ Security

The upgrade trap: when upgrading is the wrong answer to a CVE

Aikido argues that the reflexive SCA-tool advice to 'just upgrade' to fix a CVE breaks down in three cases: no fixed version exists (e.g. the deprecated Node.js 'request' package's SSRF advisory), the fix hasn't shipped yet (lodash CVEs affecting all versions up to 4.17.23), or the fix ships with breaking changes (Node.js CVE-2026-48937, which bundled a fix with removal of HTTP/2 priority signaling). It also cites the chalk/debug npm maintainer-account compromise as evidence that blind auto-upgrading can pull in malware, and pitches backporting isolated fixes to already-deployed versions (via Aikido Libraries) as the alternative to upgrade-or-freeze.

Node.jsnpmlodash+2
CVE-2026-48937chalkdebug

Supply Chain, DevSecOps· Added 3 Sep 2026, published 22 Jul 2026

github.comrepo🛡️ Security

EVM Hack Analyzer

EVM Hack Analyzer is a static, backend-free, in-browser debugger that forks chain state at a historical transaction, replays it in an in-browser EVM (@ethereumjs/vm), pulls verified Solidity sources from Etherscan, and produces a pc-to-source-line map so researchers can step through a real exploit opcode-by-opcode or line-by-line. It supports both native replay of a historical tx hash and loading pre-built scripted exploit ZIPs from the companion evm-hack-poc dataset (mirroring DeFiHackLabs and crypto.training/hacks), letting users annotate the vulnerable line and exploit steps, then export/share a self-contained PoC via ZIP or IPFS. It's aimed at smart-contract vulnerability research and community-sourced exploit PoC archiving, entirely client-side with no server or persistent backend required.

SolidityEthereumIPFS+2
DeFiHackLabs

Offensive Security· Added 3 Sep 2026, published 18 Jul 2026

stepsecurity.iowriteup🛡️ Security

jscrambler npm package publishes malicious preinstall binary

StepSecurity documents a supply-chain compromise of jscrambler, the official npm CLI for the Jscrambler Code Integrity API, starting with version 8.14.0. A malicious preinstall hook (later inlined into the main module to evade install-script scanners) drops a Rust-compiled, platform-specific native binary (ELF/PE32+/Mach-O) smuggled inside a fake dist/intro.js behind a custom magic header, containing an embedded SQLite/LevelDB parser and BIP39 wordlist consistent with a credential and crypto-wallet stealer. The Linux payload dynamically links libbpf and loads an in-memory eBPF program for kernel-level instrumentation, and all three platform binaries include anti-debugging checks; affected versions (8.14.0, 8.16.0, 8.17.0, 8.18.0, 8.20.0) were interleaved with clean releases, and C2 traffic was observed reaching Tor entry-node infrastructure and two raw IPs.

jscramblernpmRust+3
Phantom GypMiasmaStepSecurity+3

Supply Chain, Malware & RE· Added 3 Sep 2026, published 12 Jul 2026

blog.ethereum.orgarticle🛡️ Security

The triage is the product: running AI agents against Ethereum's protocol code

The Ethereum Foundation's Protocol Security team describes how they run many AI agents in parallel against systems software, cryptographic code, and contracts, coordinating through shared state in version control (a pattern borrowed from Anthropic's fleet-based C compiler experiment) with recon, hunting, gap-filling, and validation roles. The team found and disclosed CVE-2026-34219, a remotely-triggerable panic in libp2p's gossipsub, and details a false-positive taxonomy that keeps recurring: debug-only panics that vanish in release builds, reproducers built from hand-crafted values no real input path can reach, and formally-verified proofs that are vacuously true. It argues the real bottleneck has shifted from finding bugs to judging and triaging AI-generated candidates at scale, and lays out concrete practices — mandatory self-contained reproducers, provenance tracking, deterministic environments, and human-only sign-off — for keeping agent-driven audits trustworthy.

EthereumAnthropicCloudflare
CVE-2026-34219libp2p gossipsubStanislav Fort+2

AI Security, AppSec· Added 29 Sep 2026, published 9 Jul 2026

vulncheck.comadvisory🛡️ Security

Dify v1.14.1 Path Traversal via Plugin Daemon Internal API Access

VulnCheck advisory details a path traversal vulnerability in Dify v1.14.1 and prior, where insufficient URL path sanitization lets authenticated users manipulate requests forwarded to the Plugin Daemon's internal REST API. Using unencoded dot sequences in task identifiers or manipulated filename parameters, an attacker who knows a victim tenant's UUID can traverse outside their authorized tenant path to reach internal endpoints such as debug interfaces. The advisory notes Dify Cloud's open self-registration makes obtaining an authenticated account trivial, lowering the exploitation bar.

Dify
path traversal

AppSec· Added 3 Jul 2026

socket.devwriteup🛡️ Security

Socket: GlassWASM

Socket's Threat Research team found two trojanized Open VSX extensions (ExarGD.vsblack, noellee-doc/flint-debug) that impersonate legitimate, verified VS Code Marketplace publishers to exploit a cross-registry trust gap. The extensions ship a TinyGo-compiled WebAssembly payload whose strings are ChaCha20-encrypted and only decrypted in memory at runtime; once running, it polls the Solana blockchain for SPL Memo instructions sent to an attacker wallet to resolve a rotating C2 host (dodod[.]lat) and then executes OS-specific download-and-execute commands via Node's child_process. Socket attributes the campaign with medium confidence to the GlassWorm developer and names this WASM-stager variant "GlassWASM," providing full hashes, wallet/memo IOCs, and detection guidance.

Open VSXVS CodeWebAssembly+3
GlassWormGlassWASMdodod.lat+3

Supply Chain, Malware & RE, Threat Intel· Published and added 16 Jun 2026

x.comthread🛡️ Security

cr3ghost (@cr3ghost) on X

A tweet by @cr3ghost pointing to Azeria Labs (azeria-labs.com, by @Fox0x01) as a comprehensive free curriculum for ARM security research, covering ARM assembly from scratch, shellcode development, stack overflows, ROP chains, heap exploitation, iOS kernel heap grooming, TrustZone internals, GDB debugging, and QEMU lab setup. It links to specific Azeria Labs series on ARM assembly and shellcoding. Useful as a curated entry point for anyone starting ARM exploit development.

GDBQEMU
Azeria LabsFox0x01cr3ghost+1

Learning, Offensive Security, Hardware & RF· Published and added 10 Jun 2026

aws.amazon.comarticle🛡️ Security

AWS Well-Architected: Software Supply Chain Security

AWS Security Blog post translating lessons from the Shai-Hulud, Chalk/Debug, tea.xyz, and axios npm supply chain attacks into concrete AWS Well-Architected Security Pillar recommendations for package consumers. It covers eliminating long-lived credentials (aws login, IAM Identity Center, OIDC), defense-in-depth artifact signing with AWS Signer and ECR managed signing, centralizing dependencies via AWS CodeArtifact package groups to block typosquatting, npm provenance attestations via Sigstore, and Amazon Inspector's behavioral detection of zero-day/sleeper malicious packages feeding into the OpenSSF Malicious Packages Repository (MAL-IDs).

AWS SignerAmazon ECRAWS CodeArtifact+3
CVE-2025-59144Shai-Huludchalk+5

Supply Chain, DevSecOps, Cloud & Infra· Added 3 Sep 2026, published 4 Jun 2026

github.comrepo🛡️ Security

CVE Lite CLI

CVE Lite CLI is an OWASP Lab Project CLI that scans npm, pnpm, Yarn, and Bun lockfiles against OSV and the npm advisory API and outputs copy-and-run fix commands instead of raw CVE lists, with parent-aware guidance for transitive dependencies. Beyond core CVE scanning it audits override/resolution hygiene, flags maintenance risk (deprecated direct deps and version drag blocking fixes), warns when a suggested fix falls inside a package manager's release-cooldown window (referencing the chalk/debug npm compromise), and emits SARIF, SPDX/CycloneDX SBOMs, and EPSS-based priority tiers, plus a GitHub Action that opens batched fix PRs.

npmpnpmYarn+3
chalk

Supply Chain, DevSecOps· Published and added 31 May 2026

github.comrepo🧠 AI

Superpowers

Superpowers is an open-source composable skills library and workflow methodology for coding agents, enforcing a pipeline of brainstorming/spec, plan-writing, subagent-driven or inline TDD implementation, and code review across git worktrees. It ships as a plugin installable into Claude Code, Codex, Cursor, Gemini, Copilot, Grok, and many other agent harnesses, with skills like test-driven-development, systematic-debugging, and writing-plans that auto-trigger during a coding session.

Claude CodeModel Context Protocol
SuperpowersJesse VincentPrime Radiant+12

coding-agents, prompting, mcp· Added 22 Sep 2026, published 25 May 2026

blog.zsec.ukwriteup🛡️ Security

Bullying LLMs

A researcher details an autonomous vulnerability-hunting system built with Claude Code and 8 custom MCP servers (300+ tools) across a 5-VM Proxmox lab, using a "hallucination bin" validation pipeline (findings must pass PoC/exploitability/low-priv gates before promotion) and a RAG-backed knowledge loop that learns from prior campaigns. Concrete outputs include two new Go standard library CVEs (CVE-2026-33809 TIFF OOM, CVE-2026-33812 SFNT/GPOS OOM), a four-stage Windows OEM management-agent chain (named-pipe auth bypass → SSRF via WCF → catalog injection → SYSTEM code execution via BYOVD), and two macOS app-distributor findings (browser/quarantine DB exfiltration and a leaked debug RSA key enabling Sparkle update-signature bypass). Also covers a self-built token-cost/ROI tracker (TokenBurn) and a bounty-program ROI-scoring model for target selection.

Claude CodeModel Context ProtocolGhidra+3
CVE-2026-33809CVE-2026-33812BYOVD+1

AI Security, Offensive Security, Malware & RE· Added 3 Sep 2026, published 13 May 2026

deepmind.googlearticle🛡️ Security

CodeMender (Google DeepMind)

Google DeepMind's official announcement of CodeMender, an AI agent built on Gemini Deep Think that autonomously debugs, roots-causes, and patches security vulnerabilities in real codebases, then validates fixes via static and dynamic analysis, differential testing, fuzzing, SMT solvers, and an LLM-based critique agent before human review. The team has upstreamed 72 security fixes to open-source projects, including some spanning 4.5 million lines of code, and used CodeMender to proactively apply bounds-safety annotations to libwebp, which would have neutralized the buffer-overflow class of bug behind CVE-2023-4863, a bug used in a zero-click iOS exploit.

CodeMenderGeminilibwebp
CVE-2023-4863

AI Security, AppSec· Published and added 6 May 2026

vulnerablemcp.infoadvisory🛡️ Security

MCPJam Inspector RCE (CVE-2026-23744)

CVE-2026-23744 describes an unauthenticated remote code execution vulnerability in MCPJam Inspector (versions ≤1.4.2), a debugging/testing tool for MCP servers. The tool's HTTP server binds to 0.0.0.0 by default and exposes a server-management endpoint with no authentication, letting any network-adjacent (or internet-facing) attacker install a malicious MCP server and execute arbitrary code on the developer's host with no user interaction, CVSS 9.8. Fixed in v1.4.3, which restricts the bind address and adds endpoint authentication.

Model Context ProtocolMCPJam InspectorCVSS
CVE-2026-23744

AI Security, AppSec· Added 30 Sep 2026, published 1 Feb 2026

dfir.chwriteup🛡️ Security

Shell Script Compiler (shc)

A DFIR.ch analysis of shc (Shell Script Compiler), an open-source tool noted by Microsoft as being used by threat actors to compile shell-based backdoors into obfuscated, encrypted binaries. The post breaks down shc's anti-debugging technique — calling ptrace(PTRACE_TRACEME) so the binary self-kills if already traced by strace — and shows it can be bypassed by attaching a tracer after execution. It also demonstrates that despite the obfuscation, forensic artifacts such as process listings and /proc/<pid>/cmdline still expose the original decrypted command.

shcstrace
PTRACE_TRACEMESIGKILLanti-debugging

Malware & RE, Blue Team & Detection· Added 3 Sep 2026, published 11 Dec 2024