CVE-2026-46813 Auth bypass in Oracle WebCenter Content

Critical 9.8 Published 16 Jun 2026 Updated 17 Jun 2026

Unauthenticated attackers can compromise Oracle WebCenter Content via HTTP, leading to full system takeover.

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-2026-46813?

CVE-2026-46813 is a critical authentication bypass 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). 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).

Weakness: CWE-306

Which versions are affected by CVE-2026-46813?

It affects 1 product.

Products include Oracle Webcenter Content.

How do I fix CVE-2026-46813?

No fix has been published for CVE-2026-46813 yet. Limit exposure of the affected software until one is available.

Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.

Is CVE-2026-46813 being exploited?

There is no known exploitation of CVE-2026-46813 in the wild and no public exploit code.

All Oracle Webcenter Content vulnerabilities

Sources

Also known as GHSA-3q9w-9j6c-88c4.