CVE-2026-73962: Critical severity Oracle Oracle Access Manager vulnerability
Vulnerability in the Oracle Access Manager product of Oracle Fusion Middleware (component: Authentication Engine). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.1.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTPS to compromise Oracle Access Manager. While the vulnerability is in Oracle Access Manager, 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 Access Manager accessible data as well as unauthorized access to critical data or complete access to all Oracle Access Manager accessible data. CVSS 3.1 Base Score 9.6 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N).
Affected Software
Event History
Frequently Asked Questions
Which deployments are affected?
The affected supported versions are Oracle Access Manager 12.2.1.4.0 and 14.1.2.1.0, specifically the Authentication Engine component.
What access does an attacker need to exploit this issue?
An attacker needs network access to the Oracle Access Manager service over HTTPS and low-privileged credentials. No user interaction is required, and the attack complexity is low.
What could a successful attacker do?
A successful attack can provide unauthorized access to critical data or all data accessible through Oracle Access Manager, and allow creation, deletion, or modification of that data. The scope change indicates that impacts may significantly affect additional products.