CVE-2026-60428
Received Received - Intake

Oracle Unified Directory LDAP Access Control Bypass

Publication date: 2026-07-21

Last updated on: 2026-07-21

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. Easily exploitable vulnerability allows unauthenticated attacker with network access via LDAP to compromise Oracle Unified Directory. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Unified Directory accessible data as well as unauthorized update, insert or delete access to some of Oracle Unified Directory accessible data. CVSS 3.1 Base Score 8.2 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N).

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Meta Information

Published
2026-07-21
Last Modified
2026-07-21
Generated
2026-07-22
AI Q&A
2026-07-22
EPSS Evaluated
N/A
NVD
CVE-2026-60428

Affected Vendors & Products

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

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-UNKNOWN

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Executive Summary

This is a vulnerability in Oracle Unified Directory versions 12.2.1.4.0 and 14.1.2.1.0. It allows an unauthenticated attacker with network access via LDAP to compromise the system. Successful exploitation can lead to unauthorized access to critical data or full access to all accessible data, as well as unauthorized modifications to some data.

Impact Analysis

If you use affected Oracle Unified Directory versions, an attacker could gain unauthorized access to sensitive data, modify or delete data, or take full control of the system. This could lead to data breaches, loss of data integrity, or disruption of services.

Compliance Impact

This vulnerability could lead to unauthorized access or modification of personal or sensitive data, violating GDPR and HIPAA requirements for data protection and integrity. Non-compliance may result in legal penalties, fines, or reputational damage.

Mitigation Strategies

Apply the latest Oracle Unified Directory patches from Oracle as soon as possible to address this vulnerability. Ensure network access to LDAP ports is restricted to trusted sources only.

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