CVE-2026-46773

CriticalCVSS 9.8

Published: 17/06/2026(UTC)Updated: 19/06/2026(UTC)Translated: 20/06/2026(UTC)NVD NIST

Exploitation Probability (EPSS)

Low risk

0.51%

39th percentile — higher than 39% of all known CVEs

Summary

Vulnerability in the Oracle Unified Directory product of Oracle Fusion Middleware allows an unauthenticated attacker with network access via LDAP to compromise Oracle Unified Directory. Affects versions 12.2.1.4.0 and 14.1.2.1.0.

Risk Assessment

An attacker can remotely take control of Oracle Unified Directory, leading to severe breaches of confidentiality, integrity, and availability of data.

Recommendation

It is recommended to update to the latest version of the software and implement appropriate network security measures to restrict access to LDAP.

Original NVD description (English source)

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).