CVE-2026-83369: Low severity Oracle Oracle Access Manager (Access SDK) vulnerability
Vulnerability in the Oracle Access Manager product of Oracle Fusion Middleware (component: Access SDK). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.1.0. Difficult to exploit vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Access Manager. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Access Manager. CVSS 3.1 Base Score 3.1 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L).
Affected Software
Event History
Frequently Asked Questions
Which deployments are affected?
The affected supported versions are Oracle Access Manager Access SDK 12.2.1.4.0 and 14.1.2.1.0.
What access does an attacker need?
An attacker needs low-level privileges and network access to the target over HTTP. Exploitation is rated as difficult and does not require user interaction.
What is the practical impact of successful exploitation?
Successful exploitation can allow an attacker to cause a partial denial of service affecting Oracle Access Manager. The stated impact is limited to availability; no confidentiality or integrity impact is identified.