Skip to content
CVE PROGRAM SOURCE RECORD5.8 Medium

CVE-2025-31947

Repeated LDAP login failures can lock an LDAP account

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 products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Mattermost Mattermost

Default version status: unaffected

  • 10.6.0 to ≤ 10.6.1affected
  • 10.5.0 to ≤ 10.5.2affected
  • 10.4.0 to ≤ 10.4.4affected
  • 9.11.0 to ≤ 9.11.11affected
  • 10.7.0unaffected
  • 10.6.2unaffected
  • 10.5.3unaffected
  • 10.4.5unaffected
  • 9.11.12unaffected

References