CVE-2026-83453 Privilege escalation in Oracle Document Management and Collaboration

High 7.2 Published 15 Sep 2026 Updated 17 Sep 2026

High-privileged attackers can escalate privileges to take over the Oracle Document Management and Collaboration module via network access.

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

What is CVE-2026-83453?

CVE-2026-83453 is a high-severity vulnerability in Oracle Document Management and Collaboration, published on 15 Sep 2026. An attacker needs administrator access to exploit it, with no action from the victim.

Official description

Vulnerability in the Oracle Document Management and Collaboration product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows high privileged attacker with network access via HTTP to compromise Oracle Document Management and Collaboration. Successful attacks of this vulnerability can result in takeover of Oracle Document Management and Collaboration. CVSS 3.1 Base Score 7.2 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H).

Weakness: CWE-269

Which versions are affected by CVE-2026-83453?

It affects 1 product.

Products include Oracle Document Management and Collaboration.

How do I fix CVE-2026-83453?

No fix has been published for CVE-2026-83453 yet. Limit exposure of the affected software until one is available.

Is CVE-2026-83453 being exploited?

There is no known exploitation of CVE-2026-83453 in the wild and no public exploit code.

Sources

Also known as GHSA-993c-pwh7-mv7r.