Mozilla Firefox

• CVE-2026-117886 High 8.1 Incorrect boundary conditions in the Graphics: Text component 0.4%
• CVE-2026-117885 Medium 6.3 Use-after-free in the Layout: Grid component 0.3%
• CVE-2026-117884 High 8.8 Use-after-free in the Networking component 0.4%
• CVE-2026-117883 High 8.8 Use-after-free in the DOM: HTML Parser component 0.4%
• CVE-2026-117882 Medium 6.3 Use-after-free in the Layout component 0.3%
• CVE-2026-117881 High 8.8 Use-after-free in the DOM: Core & HTML component 0.4%
• CVE-2026-117880 Medium 6.3 Use-after-free in the XML component 0.3%
• CVE-2026-117879 High 7.3 Incorrect boundary conditions in the Layout: Tables component 0.4%
• CVE-2026-117878 Medium 6.3 Other issue, use-after-free in the Storage: IndexedDB component 0.3%
• CVE-2026-117877 Medium 6.3 Use-after-free in the Layout: Text and Fonts component 0.3%
• CVE-2026-117876 Medium 6.3 Use-after-free in the Layout: Text and Fonts component 0.3%
• CVE-2026-117875 Medium 6.3 Use-after-free in the Layout: Scrolling and Overflow component 0.3%
• CVE-2026-117874 Medium 6.3 Use-after-free in the Internationalization component 0.3%
• CVE-2026-117873 High 8.1 Incorrect boundary conditions in the Audio/Video: Playback component 0.4%
• CVE-2026-117872 High 8.8 Use-after-free in the JavaScript: Standard Library component 0.4%
• CVE-2026-117871 High 7.3 Invalid pointer in the Graphics component 0.3%
• CVE-2026-117870 High 7.3 Use-after-free in the JavaScript Engine component 0.4%
• CVE-2026-117869 High 8.8 Use-after-free in the DOM: Core & HTML component 0.4%
• CVE-2026-117868 Critical 9.6 Sandbox escape in the DOM: Networking component 0.4%
• CVE-2026-117867 High 7.3 Use-after-free in the Layout component 0.4%
• CVE-2026-117866 High 7.3 Privilege escalation due to use-after-free in the Graphics: Canvas2D component 0.4%
• CVE-2026-117865 Medium 6.3 Use-after-free in the JavaScript: GC component 0.3%
• CVE-2026-117864 High 8.8 Sandbox escape in the Form Manager component 0.4%
• CVE-2026-117863 Medium 6.5 Information disclosure due to uninitialized memory in the Audio/Video component 0.4%
• CVE-2026-117862 Critical 9.8 Privilege escalation due to incorrect boundary conditions in the Networking component 0.5%
• CVE-2026-117861 Critical 9.6 Sandbox escape in the DOM: Navigation component 0.4%
• CVE-2026-117860 High 8.1 Same-origin policy bypass in the DOM: Navigation component 0.2%
• CVE-2026-113401 Medium 6.5 Denial-of-service in the PDF Viewer component 0.3%
• CVE-2026-113400 Medium 5.4 Uninitialized memory in the Audio/Video: cubeb component 0.3%
• CVE-2026-113399 Critical 9.8 Incorrect boundary conditions in the SVG component 0.5%
• CVE-2026-113470 Medium 5.4 Cryptographic issue in the Security Block-lists, Allow-lists, and other State component 0.5%
• CVE-2026-109783 High 8.3 Mitigation bypass in the File Handling component 0.3%
• CVE-2026-109782 High 8.3 Mitigation bypass in the File Handling component 0.3%
• CVE-2026-109781 Medium 6.5 Denial-of-service in the Printing: Output component 0.2%
• CVE-2026-109780 Critical 9.8 Mitigation bypass in the DOM: Core & HTML component 0.4%
• CVE-2026-109779 Medium 4.2 Race condition in the Networking: DNS component 0.1%
• CVE-2026-109778 High 8.8 Privilege escalation in the WebExtensions component 0.3%
• CVE-2026-109777 Medium 4.3 Information disclosure in the Storage: IndexedDB component 0.2%
• CVE-2026-109776 Medium 4.2 Race condition in the XPCOM component 0.1%
• CVE-2026-109775 Medium 6.5 Denial-of-service in the WebRTC component 0.2%
• CVE-2026-109774 Critical 9.8 Invalid pointer, undefined behavior in the DOM: Notifications component 0.3%
• CVE-2026-109773 Medium 6.5 Denial-of-service in the Sync component 0.2%
• CVE-2026-109772 Critical 9.1 Same-origin policy bypass in the DevTools component 0.2%
• CVE-2026-109771 Medium 4.3 Information disclosure in the WebRTC: Networking component 0.2%
• CVE-2026-109770 Medium 6.1 Spoofing issue in the DOM: Web Serial component 0.2%
• CVE-2026-109769 Medium 4.3 Information disclosure in the Networking: Cache component 0.2%
• CVE-2026-109768 Medium 6.5 Denial-of-service in the Site Reports component 0.2%
• CVE-2026-109767 Medium 4.3 Information disclosure in the Networking component 0.2%
• CVE-2026-109766 High 8.1 Mitigation bypass in the Enterprise Policies component 0.3%
• CVE-2026-109765 Medium 4.2 Race condition, use-after-free in the Graphics: Text component 0.2%