{"schema_version":"1.3.1","id":"GO-2025-4128","modified":"2025-11-17T19:11:25Z","published":"2025-11-17T19:11:25Z","aliases":["CVE-2025-55070","GHSA-xpg8-8xpv-948p"],"summary":"Mattermost does not enforce MFA on WebSocket connections in github.com/mattermost/mattermost-server","details":"Mattermost does not enforce MFA on WebSocket connections in github.com/mattermost/mattermost-server","affected":[{"package":{"name":"github.com/mattermost/mattermost-server","ecosystem":"Go"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"11.1.0+incompatible"}]}],"ecosystem_specific":{}},{"package":{"name":"github.com/mattermost/mattermost-server/v5","ecosystem":"Go"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"}]}],"ecosystem_specific":{}},{"package":{"name":"github.com/mattermost/mattermost-server/v6","ecosystem":"Go"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"}]}],"ecosystem_specific":{}},{"package":{"name":"github.com/mattermost/mattermost/server/v8","ecosystem":"Go"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"8.0.0-20250912063506-7d8b7b5e4a60"}]}],"ecosystem_specific":{}}],"references":[{"type":"ADVISORY","url":"https://github.com/advisories/GHSA-xpg8-8xpv-948p"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-55070"},{"type":"WEB","url":"https://github.com/mattermost/mattermost/commit/7d8b7b5e4a6076b2f7c87606883c417f9a610df5"},{"type":"WEB","url":"https://mattermost.com/security-updates"}],"database_specific":{"url":"https://pkg.go.dev/vuln/GO-2025-4128","review_status":"UNREVIEWED"}}