CVE-2026-91262: Medium severity Oracle WebCenter Content vulnerability
Vulnerability in the Oracle WebCenter Content product of Oracle Fusion Middleware (component: Content Server). The supported version that is affected is 14.1.2.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle WebCenter Content. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle WebCenter Content accessible data as well as unauthorized read access to a subset of Oracle WebCenter Content accessible data. CVSS 3.1 Base Score 5.4 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N).
Affected Software
Event History
Frequently Asked Questions
Who is exposed to this vulnerability?
Oracle WebCenter Content Content Server deployments running the supported affected version 14.1.2.0.0 are exposed if an attacker can reach the service over HTTP. No attacker authentication is required.
What does an attacker need to exploit it?
The attacker needs network access via HTTP and must induce human interaction from someone other than the attacker. Exploitation is described as easily achievable, with low attack complexity.
What could a successful attack allow?
A successful attack can provide unauthorized read access to a subset of accessible Oracle WebCenter Content data. It can also allow unauthorized update, insert, or delete actions against some accessible data.