CVE-2026-73943: High severity Oracle Oracle Identity Manager vulnerability
Vulnerability in the Oracle Identity Manager product of Oracle Fusion Middleware (component: OIM Legacy UI). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.1.0. Easily exploitable vulnerability allows high privileged attacker with network access via HTTP to compromise Oracle Identity Manager. While the vulnerability is in Oracle Identity Manager, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Identity Manager accessible data as well as unauthorized update, insert or delete access to some of Oracle Identity Manager accessible data. CVSS 3.1 Base Score 7.6 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:L/A:N).
Affected Software
Event History
Frequently Asked Questions
Which deployments are affected?
Affected supported versions are Oracle Identity Manager 12.2.1.4.0 and 14.1.2.1.0, specifically the OIM Legacy UI component.
What access does an attacker need to exploit this issue?
An attacker needs high privileges and network access to the Oracle Identity Manager service via HTTP. No user interaction is required, and the attack complexity is low.
What could successful exploitation allow?
A successful attack can provide unauthorized access to critical data or all data accessible to Oracle Identity Manager, along with unauthorized update, insert, or delete access to some accessible data. The impact may also extend to additional products because the vulnerability has scope change.