{"action":"Upgrade github.com/mattermost/mattermost/server/v8 to 8.0.0-20250905150616-ba86dfc5876b or later.","affected":[{"fixed":"8.0.0-20250905150616-ba86dfc5876b","introduced":"0"}],"component":"github.com/mattermost/mattermost/server/v8","cve_ids":["CVE-2025-11777"],"ecosystem":"Go","epss":0.00196,"exploited":false,"fixed_versions":["8.0.0-20250905150616-ba86dfc5876b"],"ghsa_id":"GHSA-mqcj-8c2g-h97q","id":"tcs_01M5KFG7BP43THJP4H6KWM31WN","modified_at":"2025-11-17T19:58:25.974125Z","published_at":"2025-11-13T18:31:05Z","references":["https://osv.dev/vulnerability/GHSA-mqcj-8c2g-h97q","https://nvd.nist.gov/vuln/detail/CVE-2025-11777","https://github.com/mattermost/mattermost/commit/98acefe911dd9de7edf47a7d825dd99f53141a52","https://github.com/mattermost/mattermost/commit/ba86dfc5876b354b9d3c20ff45c08ca6f8426149","https://github.com/mattermost/mattermost/commit/d72d437f1567ba0b639b6e4fd73bab06c51baab5","https://github.com/mattermost/mattermost","https://mattermost.com/security-updates"],"severity":{"label":"low","score":3.1},"sources":[{"source":"osv","source_id":"GHSA-mqcj-8c2g-h97q#Go/github.com/mattermost/mattermost/server/v8","url":"https://osv.dev/vulnerability/GHSA-mqcj-8c2g-h97q"}],"summary":"Mattermost Incorrect Authorization vulnerability"}