Mattermost Summary
Mattermost has published 60 vulnerabilities in 2025.
Vulnerability Breakdown
- CRITICAL
- 5
- HIGH
- 2
- MEDIUM
- 38
- LOW
- 15
Vulnerability Severity By Month 2025
Total Mattermost Vulnerabilities
- CRITICAL
- 22
- HIGH
- 70
- MEDIUM
- 275
- LOW
- 55
Plus 2 vulnerabilities without a severity rating.