VendorsMattermostmattermost_server11.4.0
Vulnerabilities

Mattermost Server 11.4.0

Ranked by severity, then by exploit likelihood. Click a CVE ID for its full record.

5CVEs
CVE-2026-3108
Terminal Escape Injection in mmctl Report Posts Command
Published 2026-03-26 · Analyzed
8.8EPSS 0.003
CVE-2026-3112
Arbitrary File Read via Advanced Logging Support Packet
Published 2026-03-26 · Analyzed
6.8EPSS 0.004
CVE-2026-3114
Zip Bomb Denial of Service via Unrestricted Archive Decompression
Published 2026-03-26 · Analyzed
6.5EPSS 0.003
CVE-2026-3113
mmctl export download command doesn’t restrict permissions to created file to file owner
Published 2026-03-26 · Analyzed
5.5EPSS 0.001
CVE-2026-3115
Guest users can view group member IDs without respecting view restrictions
Published 2026-03-26 · Analyzed
4.3EPSS 0.002