🧰 Citrix NetScaler gateway

The items that name it 10

• This is Fine: What NetScaler Zero-Days Tell Us About the New Normal
  article2026-10-27
• Citrix NetScaler Zero-Day Exploited in the Wild Crashes SAML Authentication Services
  advisory2026-10-05
• Cyber Security News (@The_Cyber_News) on X
  advisory2026-10-05

  Customer-managed appliances; affected by CVE-2026-88779 when configured as a SAML service provider or identity provider

• Threat Brief: NetScaler Zero Days CVE-2026-88771 and CVE-2026-88772 Exploited in the Wild (Updated September 30)
  advisory2026-09-30
• Defending Against Active Exploitation of Citrix NetScaler ADC and Gateway Appliances
  writeup2026-09-29
• Citrix NetScaler CVE-2026-88772 — DTLS preauth memory overflow
  writeup2026-09-29
• Oh Look, The Foot Gun Went Off Again (Citrix NetScaler PreAuth Command Injection CVE-2026-88771)
  writeup2026-09-28
• watchTowr: CVE-2026-88771 Citrix NetScaler ADC/Gateway unauthenticated RCE
  advisory2026-09-27

  Affects every deployment on an affected version, including default configuration; most deployments meet the DTLS precondition for CVE-2026-88772 since DTLS is on by default for VPN virtual servers unless explicitly disabled

• Every Ransomware Attack Has a Backstory
  article2026-07-15
• Critical Zero-Day Vulnerabilities Exploited in Citrix NetScaler ADC, Gateway
  advisory