| id: GO-2025-4204 |
| modules: |
| - module: github.com/mattermost/mattermost-server |
| versions: |
| - fixed: 4.1.2+incompatible |
| - introduced: 4.2.0-rc1+incompatible |
| - fixed: 4.2.1+incompatible |
| - introduced: 4.3.0-rc1+incompatible |
| - fixed: 4.3.0+incompatible |
| vulnerable_at: 4.3.0-rc4+incompatible |
| summary: Mattermost Server does not properly restrict use of slash commands in github.com/mattermost/mattermost-server |
| cves: |
| - CVE-2017-18886 |
| ghsas: |
| - GHSA-wvjg-33p9-938h |
| references: |
| - advisory: https://github.com/advisories/GHSA-wvjg-33p9-938h |
| - advisory: https://nvd.nist.gov/vuln/detail/CVE-2017-18886 |
| - web: https://mattermost.com/security-updates |
| source: |
| id: GHSA-wvjg-33p9-938h |
| created: 2025-12-15T12:57:40.984145047-05:00 |
| review_status: UNREVIEWED |
