CVE-2026-91495 Vulnerability in the Oracle WebCenter Content product of Oracle Fusion Middleware (component: Content Server).
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2026-91495?
CVE-2026-91495 is a critical vulnerability in Oracle WebCenter Content, published on 20 Oct 2026.
Official description
Vulnerability in the Oracle WebCenter Content product of Oracle Fusion Middleware (component: Content Server). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle WebCenter Content. Successful attacks of this vulnerability can result in takeover of Oracle WebCenter Content. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).
Which versions are affected by CVE-2026-91495?
How do I fix CVE-2026-91495?
No fix has been published for CVE-2026-91495 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-91495 being exploited?
There is no known exploitation of CVE-2026-91495 in the wild and no public exploit code.
Sources
Also known as GHSA-p9cr-vwph-w89h.