CVE-2026-87400: 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. Difficult to exploit 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 and while the vulnerability is in Oracle WebCenter Content, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle WebCenter Content accessible data as well as unauthorized update, insert or delete access to some of Oracle WebCenter Content accessible data. CVSS 3.1 Base Score 6.9 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/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 they are reachable by an attacker over HTTP. The attacker does not need an account or other privileges.
What does an attacker need to exploit it?
Exploitation requires network access via HTTP and human interaction by someone other than the attacker. It is rated difficult to exploit, reflected by the high attack-complexity requirement.
What could a successful attack allow?
A successful attack can provide unauthorized access to critical data or all data accessible through Oracle WebCenter Content. It can also permit unauthorized update, insertion, or deletion of some accessible data, and may significantly affect additional products because the scope changes.
Is availability affected?
No availability impact is identified in the supplied CVSS vector. The stated impacts are high confidentiality impact and low integrity impact.