CVE-2026-61197
Analyzed Analyzed - Analysis Complete

Authentication Bypass in Oracle Identity Manager

Publication date: 2026-07-21

Last updated on: 2026-08-01

Assigner: Oracle

Description
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 unauthenticated attacker with network access via HTTP to compromise Oracle Identity Manager. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Identity Manager accessible data as well as unauthorized access to critical data or complete access to all Oracle Identity Manager accessible data. CVSS 3.1 Base Score 9.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N).

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Meta Information

Published
2026-07-21
Last Modified
2026-08-01
Generated
2026-08-11
AI Q&A
2026-07-22
EPSS Evaluated
2026-08-09
NVD
CVE-2026-61197
EUVD
EUVD-2026-47403

Affected Vendors & Products

Showing 2 associated CPEs
Vendor Product Version / Range
oracle identity_manager 12.2.1.4.0
oracle identity_manager 14.1.2.1.0

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-284 The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.

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Executive Summary

This is a vulnerability in Oracle Identity Manager, a product under Oracle Fusion Middleware. It affects versions 12.2.1.4.0 and 14.1.2.1.0. The flaw allows an unauthenticated attacker to remotely access the system via HTTP and exploit it to gain unauthorized access to critical data or modify existing data.

Detection Guidance

Detection requires checking for Oracle Identity Manager versions 12.2.1.4.0 or 14.1.2.1.0 running on your systems. Verify if the OIM Legacy UI component is exposed to HTTP network access. Use commands like 'curl -I http://[target]/oim' or 'nmap -p 80,443 [target]' to identify exposed interfaces.

Impact Analysis

If you use Oracle Identity Manager versions 12.2.1.4.0 or 14.1.2.1.0, an attacker could exploit this to create, delete, or modify critical data without authentication. This could lead to data breaches, loss of sensitive information, or unauthorized system access.

Compliance Impact

This vulnerability could lead to unauthorized access or modification of sensitive data, which may violate compliance requirements under GDPR, HIPAA, or other regulations. Organizations using affected versions may face legal penalties or reputational damage due to data breaches.

Mitigation Strategies

Apply Oracle's official patches or updates for Oracle Identity Manager immediately. If patches are unavailable, restrict HTTP access to the OIM Legacy UI component via firewall rules or disable the component if not required. Monitor for unauthorized access attempts.

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