Mozilla Latest High & Critical Vulnerabilities
Latest High & Critical vulnerabilities published by mozilla
Vulnerability Published:
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Memory Safety Vulnerability in Firefox by Mozilla
CVE-2026-14241MozillaFirefox7.5HIGHMemory 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-2026-12326MozillaFirefox8.1HIGHBoundary Condition Vulnerability in Firefox Graphics Component
CVE-2026-12324MozillaFirefox7.3HIGHBoundary 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-2026-12314MozillaFirefox7.5HIGHMemory Safety Vulnerability in Firefox by Mozilla
CVE-2026-12312MozillaFirefox7.5HIGHMemory Safety Issue in Firefox by Mozilla
CVE-2026-12310MozillaFirefox7.5HIGHMemory Safety Issue in Firefox by Mozilla
CVE-2026-12305MozillaFirefox7.5HIGHSame-Origin Policy Bypass in Firefox by Mozilla
CVE-2026-12304MozillaFirefox9.1CRITICALSandbox Escape Vulnerability in Mozilla Firefox and ESR Versions
CVE-2026-12297MozillaFirefox9.6CRITICALSandbox Escape Vulnerability in Firefox by Mozilla
CVE-2026-12296MozillaFirefox9.6CRITICALSandbox Escape Vulnerability in Firefox Navigation Component
CVE-2026-12295MozillaFirefox9.6CRITICALSandbox Escape Vulnerability in Firefox by Mozilla
CVE-2026-12294MozillaFirefox9.6CRITICALUse-After-Free Vulnerability in Firefox WebGPU Component
CVE-2026-12293MozillaFirefox9.8CRITICALBoundary Condition Issue in Firefox Web Audio Component
CVE-2026-12292MozillaFirefox8.1HIGHUse-After-Free Vulnerability in Mozilla Firefox Products
CVE-2026-12291MozillaFirefox8.8HIGHMemory Safety Vulnerability in Firefox by Mozilla
CVE-2026-12290MozillaFirefox8.1HIGHPrivilege Escalation in Firefox WebRender Component
CVE-2026-12289MozillaFirefox8.8HIGHUXSS Vulnerability in Focus and Klar for iOS by Mozilla
CVE-2026-11799MozillaFocus For iOS7.5HIGHBoundary Condition Flaw in Firefox Graphics Component
CVE-2026-10701MozillaFirefox7.5HIGH