Missing Authorization Affecting 389-ds-base package, versions *


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
0.32% (24th percentile)

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  • Snyk IDSNYK-DEBIANUNSTABLE-389DSBASE-18741228
  • published13 Aug 2026
  • disclosed10 Aug 2026

Introduced: 10 Aug 2026

NewCVE-2026-19404  (opens in a new tab)
CWE-862  (opens in a new tab)

How to fix?

There is no fixed version for Debian:unstable 389-ds-base.

NVD Description

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

A flaw was found in 389 Directory Server. The CleanAllRUV and Abort CleanAllRUV replication-maintenance extended operations perform no authorization check, allowing an unauthenticated remote attacker to invoke them when nsslapd-allow-anonymous-access is enabled (the default), or any authenticated low-privilege user to invoke them otherwise. This allows removal of a replica ID from replication metadata, purging of changelog records, and interruption of administrator-initiated cleanup, which can leave replication inconsistent or unavailable.

CVSS Base Scores

version 3.1