Mozilla Latest Vulnerabilities
Latest vulnerabilities published by mozilla
Vulnerability Published:
🗓️ Published
- Anytime
Sort By:
🗓️ Published Date
- Descending
Arbitrary Content Injection in Thunderbird Chat Features
CVE-2026-57963MozillaThunderbird6.5MEDIUMMemory Exhaustion Vulnerability in Thunderbird by Mozilla
CVE-2026-57962MozillaThunderbird5.3MEDIUMMemory Safety Vulnerability in Firefox by Mozilla
CVE-2026-14241MozillaFirefox7.5HIGHCross-Origin Cookie Injection Vulnerability in Firefox for iOS
CVE-2026-53900MozillaFirefox For iOS4.3MEDIUMPartial Domain Matching Vulnerability in Firefox for iOS by Mozilla
CVE-2026-53899MozillaFirefox For iOS6.5MEDIUMBoundary Condition Flaw in Firefox Web Browser by Mozilla
CVE-2026-12330MozillaFirefox5.4MEDIUMMemory Safety Bug in Firefox ESR Product by Mozilla
CVE-2026-12329MozillaFirefox5.3MEDIUMMemory Safety Vulnerabilities in Firefox and Thunderbird from Mozilla
CVE-2026-12328MozillaFirefox8.1HIGHMemory Safety Bugs in Firefox ESR 140.11 and Thunderbird ESR 140.11 by Mozilla
CVE-2026-12327MozillaFirefox8.1HIGHMemory Safety Bugs in Firefox and Thunderbird by Mozilla
CVE-2026-12326MozillaFirefox8.1HIGHDenial-of-Service Vulnerability in Firefox's ImageLib Component
CVE-2026-12325MozillaFirefox6.5MEDIUMBoundary Condition Vulnerability in Firefox Graphics Component
CVE-2026-12324MozillaFirefox7.3HIGHSpoofing Vulnerability Affecting Mozilla Firefox
CVE-2026-12323MozillaFirefox5.4MEDIUMClickjacking Vulnerability in Firefox Widget: Gtk Component
CVE-2026-12322MozillaFirefox5.4MEDIUMJIT Miscompilation Vulnerability in Firefox WebAssembly Component
CVE-2026-12321MozillaFirefox5.4MEDIUMInformation Disclosure in Password Manager Component of Mozilla Firefox
CVE-2026-12320MozillaFirefox4.3MEDIUMDenial-of-Service Vulnerability in Firefox Audio/Video Playback Component
CVE-2026-12319MozillaFirefox6.5MEDIUMBoundary Condition Flaw in NSS Libraries of Mozilla Firefox
CVE-2026-12318MozillaFirefox7.3HIGHMemory Safety Bug in Firefox by Mozilla
CVE-2026-12317MozillaFirefox7.5HIGHMitigation Bypass in Firefox Security Component
CVE-2026-12316MozillaFirefox9.1CRITICALMitigation Bypass in Firefox Security Component
CVE-2026-12315MozillaFirefox9.1CRITICALMemory Safety Vulnerability in Firefox by Mozilla
CVE-2026-12314MozillaFirefox7.5HIGHInformation Disclosure and Sandbox Escape in Mozilla Firefox
CVE-2026-12313MozillaFirefox4.7MEDIUMMemory Safety Vulnerability in Firefox by Mozilla
CVE-2026-12312MozillaFirefox7.5HIGHInformation Disclosure and Sandbox Escape in Firefox by Mozilla
CVE-2026-12311MozillaFirefox4.7MEDIUM