CVE-2026-19404

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 v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 2.5

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://access.redhat.com/security/cve/CVE-2026-19404
https://bugzilla.redhat.com/show_bug.cgi?id=2513036

Configurations

No configuration.

History

No history.

Information

Published : 2026-08-10 10:17

Updated : 2026-08-14 19:07

NVD link : CVE-2026-19404

Mitre link : CVE-2026-19404

CVE.ORG link : CVE-2026-19404

JSON object : View

Products Affected

No product.

CWE

CWE-862

Missing Authorization

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