CVE-2026-60421
HighCVSS 8.2Exploitation Probability (EPSS)
Low risk13th percentile - higher than 13% of all known CVEs
Summary
Vulnerability in Oracle Unified Directory (component: OUD Core) versions 12.2.1.4.0 and 14.1.2.1.0. It is difficult to exploit, requires low privileges and network access via LDAP. Attack may affect additional products (scope change) and lead to unauthorized creation, deletion or modification of critical data and access to it.
Risk Assessment
Risk includes compromise of confidentiality and integrity of data in Oracle Unified Directory and potentially other products, potentially leading to widespread data leakage or modification.
Recommendation
Upgrade Oracle Unified Directory to a version later than 14.1.2.1.0 or apply appropriate patches, and restrict LDAP access.
Other vulnerabilities in Oracle Unified Directory
See all- CVE-2026-60429Critical
Vulnerability in Oracle Unified Directory (component: OUD Core). Affects versions 12.2.1.4.0 and 14.1.2.1.0. Easily exploitable by a low privileged attacker with network access via LDAP. Attacks may impact additional products (scope change). Successful attack can lead to full system takeover.
- CVE-2026-60424Critical
Vulnerability in Oracle Unified Directory (OUD Core component) versions 12.2.1.4.0 and 14.1.2.1.0. Difficult to exploit, allows an unauthenticated attacker via LDAP to take over the system, with impact on other products (scope change).
- CVE-2026-60422Critical
Vulnerability in Oracle Unified Directory (component: OUD Core) allows a low-privileged attacker via LDAP to gain unauthorized access to critical data, modify it, and cause partial denial of service. CVSS 9.9.
- CVE-2026-60362Critical
Vulnerability in Oracle Unified Directory (OUD Core component). An unauthenticated attacker with network access via LDAP can compromise the directory.
- CVE-2026-60361Critical
Vulnerability in Oracle Unified Directory (OUD Core component) allows a low-privileged attacker to remotely take over the system via LDAP. The attack may impact additional products (scope change).
- CVE-2026-60360Critical
Critical vulnerability in Oracle Unified Directory (OUD Core component) allows an unauthenticated attacker to remotely take over the server via network using LDAP. The attack may impact additional products (scope change).
- CVE-2026-60969High
Vulnerability in Oracle Unified Directory (component: OUD Core) versions 12.2.1.4.0 and 14.1.2.1.0. Easily exploitable, allows low-privileged attacker via LDAP to gain unauthorized access to critical data, with potential impact on other products.
- CVE-2026-60914High
Vulnerability in Oracle Unified Directory (OUD Core component) versions 12.2.1.4.0 and 14.1.2.1.0. An unauthenticated attacker can gain unauthorized access to critical data via LDAP. The attack does not extend beyond this product (no scope change).
- CVE-2026-60895Medium
Vulnerability in Oracle Unified Directory (component: OUD Core) affects versions 12.2.1.4.0 and 14.1.2.1.0. It is difficult to exploit, requires low privileges and LDAP access, allowing unauthorized creation, deletion, or modification of critical data and full access to data.
- CVE-2026-60889High
Vulnerability in Oracle Unified Directory (component: OUD Core) affects versions 12.2.1.4.0 and 14.1.2.1.0. It is easily exploitable by an unauthenticated attacker remotely via LDAP. Successful attacks can result in unauthorized access to critical data or complete access to all data in Oracle Unified Directory.
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. Difficult to exploit vulnerability allows low privileged attacker with network access via LDAP to compromise Oracle Unified Directory. While the vulnerability is in Oracle Unified Directory, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Unified Directory accessible data as well as unauthorized access to critical data or complete access to all Oracle Unified Directory accessible data. CVSS 3.1 Base Score 8.2 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N).