{"schema_version":"1.7.3","id":"GHSA-qgwx-rffp-6cx9","published":"2025-05-15T12:30:26Z","modified":"2025-05-23T16:13:07.128738Z","aliases":["CVE-2025-31947","GO-2025-3692"],"summary":"Mattermost Fails to Lockout LDAP Users After Repeated Login Failures","details":"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":[{"package":{"name":"github.com/mattermost/mattermost/server/v8","ecosystem":"Go","purl":"pkg:golang/github.com/mattermost/mattermost/server/v8"},"ranges":[{"type":"SEMVER","events":[{"introduced":"10.6.0"},{"fixed":"10.6.2"}]}],"database_specific":{"last_known_affected_version_range":"<= 10.6.1","source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/05/GHSA-qgwx-rffp-6cx9/GHSA-qgwx-rffp-6cx9.json"}},{"package":{"name":"github.com/mattermost/mattermost/server/v8","ecosystem":"Go","purl":"pkg:golang/github.com/mattermost/mattermost/server/v8"},"ranges":[{"type":"SEMVER","events":[{"introduced":"10.5.0"},{"fixed":"10.5.3"}]}],"database_specific":{"last_known_affected_version_range":"<= 10.5.2","source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/05/GHSA-qgwx-rffp-6cx9/GHSA-qgwx-rffp-6cx9.json"}},{"package":{"name":"github.com/mattermost/mattermost/server/v8","ecosystem":"Go","purl":"pkg:golang/github.com/mattermost/mattermost/server/v8"},"ranges":[{"type":"SEMVER","events":[{"introduced":"10.4.0"},{"fixed":"10.4.5"}]}],"database_specific":{"last_known_affected_version_range":"<= 10.4.4","source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/05/GHSA-qgwx-rffp-6cx9/GHSA-qgwx-rffp-6cx9.json"}},{"package":{"name":"github.com/mattermost/mattermost/server/v8","ecosystem":"Go","purl":"pkg:golang/github.com/mattermost/mattermost/server/v8"},"ranges":[{"type":"SEMVER","events":[{"introduced":"9.11.0"},{"fixed":"9.11.12"}]}],"database_specific":{"last_known_affected_version_range":"<= 9.11.11","source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/05/GHSA-qgwx-rffp-6cx9/GHSA-qgwx-rffp-6cx9.json"}},{"package":{"name":"github.com/mattermost/mattermost/server/v8","ecosystem":"Go","purl":"pkg:golang/github.com/mattermost/mattermost/server/v8"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"8.0.0-20250415054241-76ab3867b785"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/05/GHSA-qgwx-rffp-6cx9/GHSA-qgwx-rffp-6cx9.json"}}],"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-31947"},{"type":"WEB","url":"https://github.com/mattermost/mattermost/pull/30821"},{"type":"PACKAGE","url":"https://github.com/mattermost/mattermost"},{"type":"WEB","url":"https://mattermost.com/security-updates"}],"database_specific":{"cwe_ids":["CWE-645"],"github_reviewed":true,"github_reviewed_at":"2025-05-17T14:01:54Z","nvd_published_at":"2025-05-15T11:15:48Z","severity":"MODERATE"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L"}]}