Exploitation attempts against recently patched Oracle EBS flaw have begun (CVE-2026-101767)
Exploitation attempts for CVE-2026-101767, a critical Oracle EBS flaw, have begun.
Exploitation attempts have commenced against CVE-2026-101767, a recently patched Oracle E-Business Suite (EBS) vulnerability. This critical flaw, an unauthenticated SQL injection chaining to remote code execution, has a CVSS score of 9.8. Oracle has released patches, but attackers are reportedly targeting unpatched systems, potentially accessing sensitive financial, payroll, and HR data.
AI summary of the linked source. Not reviewed by an editor. How this works
Run Oracle?
Get an email when a new story names Oracle, usually within the hour.
Free. Your list stays private and never appears in a subject line. One click stops it. How Vendor Watch worksPrivacy
The lesson from this incident
Full lessonA critical unauthenticated SQL injection vulnerability (CVE-2026-101767) in Oracle E-Business Suite, carrying a CVSS score of 9.8, is now being actively exploited against organizations that have not yet applied Oracle's available patch. The flaw requires no authentication, meaning attackers can chain SQL injection directly to remote code execution with no user interaction, dramatically lowering the barrier to compromise. Sensitive financial, payroll, and HR data stored in EBS systems is at immediate risk of exfiltration or manipulation. This incident underscores a recurring failure pattern: patches are released but not applied quickly enough, leaving a dangerous window of exposure on internet-facing enterprise systems. The speed at which exploitation followed disclosure highlights that threat actors monitor patch releases and reverse-engineer fixes to develop exploits within days.
What helps against this
How we list vendors
- Vulnerability scanning and prioritisation
You know which systems are vulnerable, and which ones to fix first.
- Automated patch management
Known holes get closed in days, not months.
- Next-generation firewall and intrusion prevention
Malicious traffic is blocked at the network edge and between zones.
Indicators of Compromise
Extracted by AI from the linked source. Not reviewed by an editor. How this works
- cve — CVE-2026-101767
- cve — CVE-2025-61882
- cve — CVE-2026-46817