| id: GO-2026-4306 |
| modules: |
| - module: github.com/mattermost/mattermost-server |
| versions: |
| - fixed: 3.9.2+incompatible |
| - introduced: 3.10.0+incompatible |
| - fixed: 3.10.2+incompatible |
| vulnerable_at: 3.10.1+incompatible |
| summary: |- |
| Mattermost Server has Insufficient Session Expiration when used as an OAuth 2.0 |
| service provider in github.com/mattermost/mattermost-server |
| cves: |
| - CVE-2017-18905 |
| ghsas: |
| - GHSA-g24c-fx4v-xg9w |
| references: |
| - advisory: https://github.com/advisories/GHSA-g24c-fx4v-xg9w |
| - advisory: https://nvd.nist.gov/vuln/detail/CVE-2017-18905 |
| - web: https://github.com/mattermost/mattermost/commit/15ad24d160cb4604d0605ebbfa53d11a57820706 |
| - web: https://github.com/mattermost/mattermost/commit/b17fca0d5ee7557e3df1cf1d1da8bd749859e35f |
| - web: https://github.com/mattermost/mattermost/commit/fbc170733e86f09b46ba754dd03304733d2f482f |
| - web: https://mattermost.com/security-updates |
| source: |
| id: GHSA-g24c-fx4v-xg9w |
| created: 2026-01-13T10:43:19.40841972-05:00 |
| review_status: UNREVIEWED |
