Legal Hold CVE Vulnerabilities

By Mattermost — 1 known vulnerabilities

Critical
0
High
1
Medium
0
Low
0
None
0

All Legal Hold CVEs

Recent Highest Score Oldest
CVE-2026-6957
8.0 high

Mattermost Plugins versions <=1.1.5 fail to sanitize filenames received from federated peers before using them to construct export destination paths, which allows an administrator of a remote federated Mattermost server to write files to arbitrary locations within the target server's filestore via a

May 27, 2026