CVE-2026-91495

CriticalCVSS 9.8/10Last modified Nov 3, 2026

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).

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-287CWE-306

Affected software

VendorProductVersions
Oracle CorporationOracle WebCenter Content12.2.1.4.0; 14.1.2.0.0

References

Timeline

Published
Oct 20, 2026
Last modified
Nov 3, 2026
NVD status
Analyzed

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CVE-2026-91495: Critical severity, CVSS 9.8 | Vulnix