| id: GO-2025-4122 |
| modules: |
| - module: github.com/mattermost/mattermost |
| vulnerable_at: 11.1.0+incompatible |
| - module: github.com/mattermost/mattermost/v5 |
| non_go_versions: |
| - fixed: 5.3.2-0.20250905150616-ba86dfc5876b |
| vulnerable_at: 5.39.3 |
| - module: github.com/mattermost/mattermost-server |
| versions: |
| - introduced: 10.5.0+incompatible |
| - fixed: 10.5.12+incompatible |
| - introduced: 10.11.0+incompatible |
| - fixed: 10.11.4+incompatible |
| vulnerable_at: 10.11.4-rc3+incompatible |
| - module: github.com/mattermost/mattermost-server/v5 |
| non_go_versions: |
| - fixed: 5.3.2-0.20250905150616-ba86dfc5876b |
| vulnerable_at: 5.39.3 |
| - module: github.com/mattermost/mattermost-server/v6 |
| vulnerable_at: 6.7.2 |
| - module: github.com/mattermost/mattermost/server/v8 |
| versions: |
| - fixed: 8.0.0-20250905150616-ba86dfc5876b |
| summary: Mattermost Incorrect Authorization vulnerability in github.com/mattermost/mattermost |
| cves: |
| - CVE-2025-11777 |
| ghsas: |
| - GHSA-mqcj-8c2g-h97q |
| references: |
| - advisory: https://github.com/advisories/GHSA-mqcj-8c2g-h97q |
| - advisory: https://nvd.nist.gov/vuln/detail/CVE-2025-11777 |
| - fix: https://github.com/mattermost/mattermost/commit/98acefe911dd9de7edf47a7d825dd99f53141a52 |
| - fix: https://github.com/mattermost/mattermost/commit/ba86dfc5876b354b9d3c20ff45c08ca6f8426149 |
| - fix: https://github.com/mattermost/mattermost/commit/d72d437f1567ba0b639b6e4fd73bab06c51baab5 |
| - web: https://mattermost.com/security-updates |
| notes: |
| - fix: 'github.com/mattermost/mattermost/server/v8: could not add vulnerable_at: could not find tagged version between introduced and fixed' |
| source: |
| id: GHSA-mqcj-8c2g-h97q |
| created: 2025-11-17T12:52:59.753656475-05:00 |
| review_status: UNREVIEWED |
