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Vulnerability record · CVE-2026-60889 · published 18 August 2026

CVE-2026-60889: Oracle unified directory improper access control vulnerability

Oracle · Unified Directory

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 unauthorized access to critical data or complete access to all Oracle Unified Directory accessible data. CVSS 3.1 Base Score 7.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N).

7.5 CVSS 3.1 High EPSS 0.41% · top 66.9% CWE-284 · Improper access control
7.5CVSS 3.1 base score
0.41%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
1References
21 Aug 2026Last modified by NVD

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 unauthorized access to critical data or complete access to all Oracle Unified Directory accessible data. CVSS 3.1 Base Score 7.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N).

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://www.oracle.com/security-alerts/cspuaug2026.html Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

10.0CVE-2026-60360Oracle unified directory missing authentication for critical function vulnerabilityVulnerability in the Oracle Unified Directory product of Oracle Fusion Middleware (component: OUD Core). Supported versions that are affected are 12.…EPSS 0.51%9.9CVE-2026-60429Oracle unified directory improper access control vulnerabilityVulnerability in the Oracle Unified Directory product of Oracle Fusion Middleware (component: OUD Core). Supported versions that are affected are 12.…EPSS 0.43%9.9CVE-2026-60422Oracle unified directory improper access control vulnerabilityVulnerability in the Oracle Unified Directory product of Oracle Fusion Middleware (component: OUD Core). The supported version that is affected is 14…EPSS 0.39%9.9CVE-2026-60361Oracle unified directory missing authentication for critical function vulnerabilityVulnerability in the Oracle Unified Directory product of Oracle Fusion Middleware (component: OUD Core). Supported versions that are affected are 12.…EPSS 0.43%9.8CVE-2026-60362Oracle unified directory missing authentication for critical function vulnerabilityVulnerability in the Oracle Unified Directory product of Oracle Fusion Middleware (component: OUD Core). Supported versions that are affected are 12.…EPSS 0.51%9.8CVE-2026-46773Oracle unified directory improper access control vulnerabilityVulnerability in the Oracle Unified Directory product of Oracle Fusion Middleware (component: OUD Core). Supported versions that are affected are 12.…EPSS 0.51%9.8CVE-2026-46774Oracle unified directory improper access control vulnerabilityVulnerability in the Oracle Unified Directory product of Oracle Fusion Middleware (component: OUD Core). Supported versions that are affected are 12.…EPSS 0.51%9.0CVE-2026-60424Oracle unified directory missing authentication for critical function vulnerabilityVulnerability in the Oracle Unified Directory product of Oracle Fusion Middleware (component: OUD Core). Supported versions that are affected are 12.…EPSS 0.39%

Source: NIST National Vulnerability Database (record CVE-2026-60889), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.