CVE-2026-60289
A critical flaw in Oracle Coherence, part of Oracle Fusion Middleware, lets anyone on the network take full control of the system without authentication. The vulnerability is easy to exploit over HTTP and can compromise confidentiality, integrity, and availability.
No official fix yet. If none appears within 45 days of first tracking, this entry is removed automatically.
Who is affected
Oracle Coherence (Core component) in Oracle Fusion Middleware versions 12.2.1.4.0, 14.1.1.0.0, 14.1.2.0.0, and 15.1.1.0.0 – typically used by enterprises running Oracle Fusion Middleware.
Real-world impact
An attacker who can reach the affected system over the network can hijack the Coherence service, steal or alter data, and disrupt or deny access to the application.
Why this severity
The CVSS score of 9.8 reflects that the flaw is network‑based, requires no authentication, and grants complete control over the system, affecting confidentiality, integrity, and availability.
What to do about it
No official fix or mitigation is documented in the sources yet. Monitor the vendor advisory and apply the patch as soon as it is released.
No fix documented in sources
Timeline
- Jul 21, 2026 · 11d agoPublishedDisclosed and added to the National Vulnerability Database.
- Jul 24, 2026 · 8d agoAdvisory updatedThe NVD record was last revised.
How it’s attacked
References & advisories
- oracle.com/security-alerts/cpujul2026.…vendor advisory