Incorrect Authorization Affecting 389-ds-base-devel package, versions <0:1.3.11.1-5.0.15.el7_9


Severity

Recommended
critical

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
0.56% (45th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-ORACLE7-389DSBASEDEVEL-20973724
  • published15 Oct 2026
  • disclosed7 Sept 2026

Introduced: 7 Sep 2026

CVE-2026-76560  (opens in a new tab)
CWE-863  (opens in a new tab)

How to fix?

Upgrade Oracle:7 389-ds-base-devel to version 0:1.3.11.1-5.0.15.el7_9 or higher.
This issue was patched in ELSA-2026-64771-0.

NVD Description

Note: Versions mentioned in the description apply only to the upstream 389-ds-base-devel package and not the 389-ds-base-devel package as distributed by Oracle. See How to fix? for Oracle:7 relevant fixed versions and status.

A flaw was found in 389 Directory Server. The SELFDN ACI bind-rule evaluator incorrectly matches an anonymous LDAP client's empty bind DN against an empty stored attribute value, allowing an unauthenticated client to satisfy access control checks intended to require a matching authenticated identity. This can allow an anonymous LDAP client to perform an operation, such as adding or modifying a directory entry, that a SELFDN-based ACI intended to restrict to a specific authenticated user.

CVSS Base Scores

version 3.1