Oracle WebCenter Content 12.2.1.4.0/14.1.2.0.0 RCE via HTTP (CVE-2026-91504)
CVE-2026-91504 Published on October 20, 2026
Vulnerability in the Oracle WebCenter Content product of Oracle Fusion Middleware (component: Content Portal Suite). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Difficult to exploit vulnerability allows low privileged 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 7.5 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H).
Vulnerability Analysis
CVE-2026-91504 is exploitable with network access, and requires small amount of user privileges. This vulnerability is consided to have a high level of attack complexity. The potential impact of an exploit of this vulnerability is considered to be very high.
Weakness Type
What is an Authorization Vulnerability?
The software does not restrict or incorrectly restricts access to a resource from an unauthorized actor.
CVE-2026-91504 has been classified to as an Authorization vulnerability or weakness.
Products Associated with CVE-2026-91504
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Affected Versions
Oracle Corporation Oracle WebCenter Content:- Version 12.2.1.4.0 is affected.
- Version 14.1.2.0.0 is affected.