Vulnerability in the Oracle Coherence product of Oracle Fusion Middleware (component: Core). The supported version that is affected is 15.1.1.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via TCP to compromise Oracle Coherence. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Coherence as well as unauthorized update, insert or delete access to some of Oracle Coherence accessible data and unauthorized read access to a subset of Oracle Coherence accessible data. CVSS 3.1 Base Score 8.6 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H).
Fix
Patch, vendor advisory and mitigation references on NVD 1
- https://www.oracle.com/security-alerts/cpujul2026.html Vendor Advisory
Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.
Change history 1
- First seenCVSS 8.6 · oracleNVD modified 2026-10-24 18:10
Affected (CPE criteria) 1
cpe:2.3:a:oracle:coherence:15.1.1.0.0:*:*:*:*:*:*:*
References 1
- https://www.oracle.com/security-alerts/cpujul2026.html Vendor Advisory