CVE-2026-46774
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Oracle Unified Directory Remote Code Execution

Publication date: 2026-06-17

Last updated on: 2026-06-17

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 RMI to compromise Oracle Unified Directory. Successful attacks of this vulnerability can result in takeover of Oracle Unified Directory. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).
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Meta Information
Published
2026-06-17
Last Modified
2026-06-17
Generated
2026-06-17
AI Q&A
2026-06-17
EPSS Evaluated
N/A
NVD
CVE-2026-46774
EUVD
EUVD-2026-37293
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 vulnerability exists in the Oracle Unified Directory product of Oracle Fusion Middleware, specifically in the OUD Core component. It affects supported versions 12.2.1.4.0 and 14.1.2.1.0. The vulnerability is easily exploitable by an unauthenticated attacker who has network access via RMI (Remote Method Invocation).

A successful attack can lead to the complete takeover of the Oracle Unified Directory, impacting confidentiality, integrity, and availability of the system.

Impact Analysis

This vulnerability can have severe impacts as it allows an unauthenticated attacker to compromise the Oracle Unified Directory completely. The attacker can take over the system, leading to full loss of confidentiality, integrity, and availability of the affected service.

Compliance Impact

This vulnerability allows an unauthenticated attacker with network access to fully compromise Oracle Unified Directory, impacting confidentiality, integrity, and availability.

Such a compromise could lead to unauthorized access to sensitive data, which may result in violations of data protection regulations such as GDPR and HIPAA.

Therefore, organizations using affected versions of Oracle Unified Directory could face compliance risks if this vulnerability is exploited.

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