Mozilla Summary
Mozilla has published 861 vulnerabilities in 2026.
12 have exploits 👾 and 3 have trended in the news.
Vulnerability Breakdown
- CRITICAL
- 205
- HIGH
- 341
- MEDIUM
- 203
- LOW
- 0
Plus 112 vulnerabilities yet to be given a severity rating.
Vulnerability Severity By Month 2026
Total Mozilla Vulnerabilities
- CRITICAL
- 518
- HIGH
- 998
- MEDIUM
- 905
- LOW
- 17
Plus 1,554 vulnerabilities without a severity rating.