Oracle Unified Directory Remote Code Execution

Publication date: 2026-06-17

Last updated on: 2026-06-19

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 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).

CVSS Scores

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Meta Information

Published

2026-06-17

Last Modified

2026-06-19

Generated

2026-07-08

AI Q&A

2026-06-17

EPSS Evaluated

2026-07-06

NVD

CVE-2026-46773

EUVD

EUVD-2026-37292

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-UNKNOWN

Attack-Flow Graph

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 LDAP. Exploiting this vulnerability allows the attacker to compromise the Oracle Unified Directory.

Impact Analysis

Successful exploitation of this vulnerability can lead to a complete takeover of the Oracle Unified Directory. This means an attacker can gain full control over the directory service, impacting confidentiality, integrity, and availability of the system.

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