CVE-2026-46791 Missing authorization in Oracle WebCenter Content

High 7.5 Published 16 Jun 2026 Updated 17 Jun 2026

Unauthenticated attackers can access all accessible data in Oracle WebCenter Content via HTTP due to missing authorization checks.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2026-46791?

CVE-2026-46791 is a high-severity missing authorization vulnerability in Oracle Webcenter Content, published on 16 Jun 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

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 of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle WebCenter Content accessible data. CVSS 3.1 Base Score 7.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N).

Weakness: CWE-284

Which versions are affected by CVE-2026-46791?

It affects 1 product.

Products include Oracle Webcenter Content.

How do I fix CVE-2026-46791?

No fix has been published for CVE-2026-46791 yet. Limit exposure of the affected software until one is available.

Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.

Is CVE-2026-46791 being exploited?

There is no known exploitation of CVE-2026-46791 in the wild and no public exploit code.

All Oracle Webcenter Content vulnerabilities

Sources

Also known as GHSA-w69g-x4mc-8fp2.