CVEvulnerability

CVE-2025-31947

5.3 MEDIUM Published 2025-05-15 Modified 2026-06-17 Official page ↗
Status
Analyzed
Published
2025-05-15
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
5.8 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L
CVSS 3.1 ([email protected])
5.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Weaknesses
CWE-645

Description

Mattermost versions 10.6.x <= 10.6.1, 10.5.x <= 10.5.2, 10.4.x <= 10.4.4, 9.11.x <= 9.11.11 fail to lockout LDAP users following repeated login failures, which allows attackers to lock external LDAP accounts through repeated login failures through Mattermost.

Affected configurations

• mattermost mattermost server (>= 9.11.0 < 9.11.12) • mattermost mattermost server (>= 10.4.0 < 10.4.5) • mattermost mattermost server (>= 10.5.0 < 10.5.3) • mattermost mattermost server (>= 10.6.0 < 10.6.2)

Related

Weakness · CWE (1)

  • CWE-645 Overly Restrictive Account Lockout Mechanism weakness

References