CVE-2026-60254
A critical flaw in Oracle Coherence allows attackers to take full control of the system without authentication. The vulnerability can be triggered over the network and gives attackers complete access to data and services. It affects several versions of Oracle Fusion Middleware.
No official fix yet. If none appears within 45 days of first tracking, this entry is removed automatically.
Who is affected
Oracle Coherence component of 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. Users running these versions in enterprise environments are at risk.
Real-world impact
An attacker who exploits this flaw can read, modify, or delete any data stored in Oracle Coherence, disrupt services, and potentially use the compromised system to launch further attacks.
Why this severity
The CVSS score of 9.8 reflects that the flaw is network‑accessible, requires no authentication, and compromises confidentiality, integrity, and availability of the affected system.
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