CVE-2026-60424

Analyzed Analyzed - Analysis Complete

Oracle Unified Directory Remote Code Execution

Publication date: 2026-07-21

Last updated on: 2026-07-29

Assigner: Oracle

Description

Vulnerability in the Oracle Unified Directory product of Oracle Fusion Middleware (component: OUD Core). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.1.0. Difficult to exploit vulnerability allows unauthenticated attacker with network access via LDAP to compromise Oracle Unified Directory. While the vulnerability is in Oracle Unified Directory, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle Unified Directory. CVSS 3.1 Base Score 9.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H).

CVSS Scores

EPSS Scores

Probability:
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Meta Information

Published

2026-07-21

Last Modified

2026-07-29

Generated

2026-08-11

AI Q&A

2026-07-22

EPSS Evaluated

2026-08-09

NVD

CVE-2026-60424

EUVD

EUVD-2026-46822

Affected Vendors & Products

Vendor	Product	Version / Range
oracle	unified_directory	12.2.1.4.0
oracle	unified_directory	14.1.2.1.0

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-306	The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.

Attack-Flow Graph

Executive Summary

This is a vulnerability in Oracle Unified Directory, part of Oracle Fusion Middleware. It affects versions 12.2.1.4.0 and 14.1.2.1.0. An unauthenticated attacker can exploit it remotely via LDAP to take over the directory service. The attack has a high impact on confidentiality, integrity, and availability.

Detection Guidance

This vulnerability affects Oracle Unified Directory versions 12.2.1.4.0 and 14.1.2.1.0. Detection involves checking for vulnerable versions and exposed LDAP services. Use commands like 'ldapsearch -H ldap://<target> -p 389 -s base' to query the LDAP server. Verify Oracle Unified Directory version via 'ldapsearch -H ldap://<target> -p 389 -b "" -s base objectclass=*'. Ensure network scans detect LDAP ports (389, 636) open on affected systems.

Impact Analysis

If you use Oracle Unified Directory versions 12.2.1.4.0 or 14.1.2.1.0, an attacker could gain full control of the system. This could lead to unauthorized access to sensitive data, modification of critical information, or disruption of services relying on the directory.

Compliance Impact

This vulnerability could lead to unauthorized access or modification of sensitive data, violating GDPR and HIPAA requirements for data protection and integrity. Organizations using affected versions may face compliance violations and potential penalties.

Mitigation Strategies

Apply the latest security patches from Oracle for Oracle Unified Directory versions 12.2.1.4.0 and 14.1.2.1.0. Restrict network access to LDAP ports and monitor for unusual activity.

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