CVE-2026-87302 Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Core).
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2026-87302?
CVE-2026-87302 is a critical vulnerability in Oracle WebLogic Server, published on 20 Oct 2026.
Official description
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 HTTP to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle WebLogic Server accessible data as well as unauthorized access to critical data or complete access to all Oracle WebLogic Server accessible data. CVSS 3.1 Base Score 9.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N).
Which versions are affected by CVE-2026-87302?
How do I fix CVE-2026-87302?
No fix has been published for CVE-2026-87302 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-87302 being exploited?
There is no known exploitation of CVE-2026-87302 in the wild and no public exploit code.
Sources
Also known as GHSA-rf3w-ww37-5mcp.