CVE-2026-61248
CriticalCVSS 9.9Summary
Vulnerability in Oracle Internet Directory (component: OID LDAP Server). Affected versions are 12.2.1.4.0 and 14.1.2.1.0. Easily exploitable vulnerability allows a low-privileged attacker with network access via LDAP to compromise Oracle Internet Directory. Attacks may significantly impact additional products (scope change). CVSS 3.1 Base Score 9.9.
Risk Assessment
Critical risk – a low-privileged attacker can compromise the identity directory, leading to loss of confidentiality, integrity, and availability, and may affect other systems.
Recommendation
Apply Oracle patches for versions 12.2.1.4.0 and 14.1.2.1.0. Restrict LDAP access and monitor user activity.
Original NVD description (English source)
Vulnerability in the Oracle Internet Directory product of Oracle Fusion Middleware (component: OID LDAP Server). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.1.0. Easily exploitable vulnerability allows low privileged attacker with network access via LDAP to compromise Oracle Internet Directory. While the vulnerability is in Oracle Internet Directory, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle Internet Directory. CVSS 3.1 Base Score 9.9 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H).