CVE-2026-61066: Critical severity Oracle Oracle Identity Manager (OIM Legacy UI) 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 low privileged attacker with network access via RMI 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 takeover of Oracle Identity Manager. CVSS 3.1 Base Score 9.9 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H).
Affected Software
Event History
Frequently Asked Questions
Who can exploit this vulnerability?
An attacker needs network access to Oracle Identity Manager through RMI and must have low-privileged credentials. No user interaction is required.
Which deployments are known to be affected?
The affected component is OIM Legacy UI in Oracle Identity Manager. Supported affected versions are 12.2.1.4.0 and 14.1.2.1.0.
What is the potential impact of successful exploitation?
A successful attacker can take over Oracle Identity Manager, with high impact to confidentiality, integrity, and availability. The scope change indicates that attacks may also significantly affect additional products.