CVE-2026-60426: High severity Oracle Oracle Unified Directory vulnerability
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 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 access to critical data or complete access to all Oracle Unified Directory accessible data as well as unauthorized update, insert or delete access to some of Oracle Unified Directory accessible data. CVSS 3.1 Base Score 8.5 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N).
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
Oracle Unified Directory (OUD Core)to a version that resolves this vulnerability.Fixed in 12.2.1.4.0 - Upgrade
Upgrade
Oracle Unified Directory (OUD Core)to a version that resolves this vulnerability.Fixed in 14.1.2.1.0
Event History
Frequently Asked Questions
What is the severity of CVE-2026-60426?
CVE-2026-60426 has a high severity rating of 8.5.
What systems are affected by CVE-2026-60426?
CVE-2026-60426 affects Oracle Unified Directory versions 12.2.1.4.0 and 14.1.2.1.0.
How do I fix CVE-2026-60426?
To fix CVE-2026-60426, upgrade your Oracle Unified Directory to the latest patched version.
What type of attack can exploit CVE-2026-60426?
CVE-2026-60426 can be exploited by low privileged attackers with network access via LDAP.
What is the impact of exploiting CVE-2026-60426?
Exploiting CVE-2026-60426 can lead to the compromise of Oracle Unified Directory.