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Hackers Start Probing Fresh Oracle EBS Vulnerability
securityweek.comarticle

Hackers Start Probing Fresh Oracle EBS Vulnerability

CVE-2026-101767 is a CVSS 9.8 unauthenticated SQL injection in the Application Object Library of Oracle E-Business Suite, patched in Oracle's October 2026 CPU and reported by Horizon3.ai. Defused decoys logged the first exploratory attempts on 27 October 2026, and the flaw could lead to remote code execution. The article recalls CVE-2026-46817 attacks in June and last year's Cl0p zero-day campaign against EBS.

TL;DR Defused honeypots saw exploitation attempts on 27 October 2026 against the newly patched critical Oracle EBS SQLi CVE-2026-101767.

Organisations named here

  • Defused

CVEs named here

  • CVE-2026-46817
  • CVE-2026-101767

Technologies named here

  • Defused
  • Oracle E-Business Suite
  • CVSS
  • Horizon3.ai

Techniques named here

  • Decoy monitoring to detect exploitation attempts
  • SQL injection
  • Remote code execution

Threat actors named here

  • Cl0p