Mozilla Latest High & Critical Vulnerabilities
Latest High & Critical vulnerabilities published by mozilla
Vulnerability Published:
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Privilege Escalation in Firefox WebExtensions by Mozilla
CVE-2026-109778MozillaFirefox8.8HIGHRace Condition Vulnerability in Firefox Networking Component
CVE-2026-109757MozillaFirefox8.3HIGHPrivilege Escalation in Firefox Navigation Component by Mozilla
CVE-2026-109756MozillaFirefox8.8HIGHSandbox Escape Vulnerability in Firefox by Mozilla
CVE-2026-109755MozillaFirefox9.6CRITICALPrivilege Escalation in Firefox's Panning and Zooming Component
CVE-2026-109743MozillaFirefox8.8HIGHPrivilege Escalation Vulnerability in Firefox WebExtensions Component
CVE-2026-109739MozillaFirefox8.8HIGHInformation Disclosure and Privilege Escalation in Mozilla Firefox Security Components
CVE-2026-109709MozillaFirefox8.8HIGHSandbox Escape Vulnerability in Mozilla Firefox Networking Component
CVE-2026-109708MozillaFirefox9.6CRITICALSandbox Escape Vulnerability in Firefox by Mozilla
CVE-2026-109707MozillaFirefox9.6CRITICALSandbox Escape and Site Isolation Issue in Firefox by Mozilla
CVE-2026-109705MozillaFirefox9.6CRITICALPrivilege Escalation in Firefox Application Update Component
CVE-2026-109704MozillaFirefox8.8HIGHIncorrect Boundary Conditions in Firefox Layout Component
CVE-2026-109753MozillaFirefox8.1HIGHJIT Miscompilation in Firefox's JavaScript Engine by Mozilla
CVE-2026-109733MozillaFirefox8.1HIGHInteger Overflow Vulnerability in Firefox by Mozilla
CVE-2026-109730MozillaFirefox8.8HIGHJIT Miscompilation Vulnerability in Mozilla Firefox
CVE-2026-109722MozillaFirefox8.1HIGHJavaScript Engine Vulnerability in Firefox by Mozilla
CVE-2026-109716MozillaFirefox8.1HIGHBoundary Condition Flaw in Mozilla Firefox's JavaScript Engine
CVE-2026-109715MozillaFirefox8.1HIGHSandbox Escape in Firefox Graphics Component
CVE-2026-109712MozillaFirefox7.1HIGHCross-Site Scripting Vulnerability in Firefox for iOS by Mozilla
CVE-2026-103418MozillaFirefox For iOS8.8HIGHDenial of Service Vulnerability in Mozilla's Node-convict
CVE-2026-106550MozillaNode-convict7.5HIGHFile Handling Vulnerability in Firefox by Mozilla
CVE-2026-106016MozillaFirefox9.8CRITICALUse-After-Free Vulnerability in Firefox ESR Products by Mozilla
CVE-2026-100832MozillaFirefox8.8HIGHUse-After-Free Vulnerability in Firefox by Mozilla
CVE-2026-100831MozillaFirefox8.8HIGHDOM Navigation Component Vulnerability in Firefox by Mozilla
CVE-2026-100830MozillaFirefox8.1HIGHMitigation Bypass in DOM Security Component of Firefox
CVE-2026-100829MozillaFirefox9.6CRITICAL