CVE-2026-83004 Missing authorization in Oracle WebCenter Enterprise Capture

High 7.2 Published 15 Sep 2026 Updated 16 Sep 2026

Low-privileged attackers can modify or read critical data in Oracle WebCenter Enterprise Capture via a difficult-to-exploit vulnerability requiring user interaction.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Local or same network only
Victim action needed: A user has to click or open something
Fix: None listed

What is CVE-2026-83004?

CVE-2026-83004 is a high-severity missing authorization vulnerability in Oracle WebCenter Enterprise Capture, published on 15 Sep 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.

Official description

Vulnerability in the Oracle WebCenter Enterprise Capture product of Oracle Fusion Middleware (component: Client Bundle). 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 logon to the infrastructure where Oracle WebCenter Enterprise Capture executes to compromise Oracle WebCenter Enterprise Capture. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle WebCenter Enterprise Capture, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle WebCenter Enterprise Capture accessible data as well as unauthorized access to critical data or complete access to all Oracle WebCenter Enterprise Capture accessible data. CVSS 3.1 Base Score 7.2 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N).

Weakness: CWE-284

Which versions are affected by CVE-2026-83004?

It affects 1 product.

Products include Oracle Webcenter Enterprise Capture.

How do I fix CVE-2026-83004?

No fix has been published for CVE-2026-83004 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-2026-83004 being exploited?

There is no known exploitation of CVE-2026-83004 in the wild and no public exploit code.

Sources

Also known as GHSA-5wg6-9wg3-m3qx.