MSRXCVE-2026-91502
CVE-2026-91502
CVSS 3.1 · CNA
chance of exploitation in the next 30 days (EPSS; higher than 21% of CVEs)
Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Core). Supported versions that are affected are 12.2.1.4.0, 14.1.1.0.0, 14.1.2.0.0 and 15.1.1.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via TLS to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle WebLogic Server accessible data as well as unauthorized read access to a subset of Oracle WebLogic Server accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle WebLogic Server. CVSS 3.1 Base Score 7.3 (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:L).
Scores
Affected products
- Oracle Corporation Oracle WebLogic Server: 12.2.1.4.0; 14.1.1.0.0; 14.1.2.0.0; 15.1.1.0.0
1 references (advisories, patches, write-ups)
- https://www.oracle.com/security-alerts/cpuoct2026.html · vendor-advisory
Sources: CVE.org, FIRST EPSS. Missing ones did not answer or have no record yet.