CyberRota Analysis
This is a medium severity vulnerability with a CVSS score of 4.3. See the original NVD description below for full technical details.
CVE
CVE-2025-11776
Severity
MEDIUM
CVSS
4.3
EPSS
0.19%
Original NVD Description
Mattermost versions <11 fail to properly restrict access to archived channel search API which allows guest users to discover archived public channels via the `/api/v4/teams/{team_id}/channels/search_archived` endpoint
Related CVEs
Other vulnerabilities affecting the same vendor(s)