Vulnerabilities > Mozilla > Firefox > 121.0
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2024-01-23 | CVE-2024-0751 | Improper Privilege Management vulnerability in multiple products A malicious devtools extension could have been used to escalate privileges. | 8.8 |
| 2024-01-23 | CVE-2024-0752 | Use After Free vulnerability in Mozilla Firefox A use-after-free crash could have occurred on macOS if a Firefox update were being applied on a very busy system. | 6.5 |
| 2024-01-23 | CVE-2024-0753 | In specific HSTS configurations an attacker could have bypassed HSTS on a subdomain. | 6.5 |
| 2024-01-23 | CVE-2024-0754 | Unspecified vulnerability in Mozilla Firefox Some WASM source files could have caused a crash when loaded in devtools. | 6.5 |
| 2024-01-23 | CVE-2024-0755 | Memory safety bugs present in Firefox 121, Firefox ESR 115.6, and Thunderbird 115.6. | 8.8 |