Search Results (3672 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-109740 1 Mozilla 1 Firefox 2026-10-19 9.6 Critical
Sandbox escape due to incorrect boundary conditions in the Widget: Win32 component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.
CVE-2026-109760 1 Mozilla 1 Firefox 2026-10-19 8.1 High
Mitigation bypass in the Networking: HTTP component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.
CVE-2026-109736 1 Mozilla 1 Firefox 2026-10-19 8.1 High
Frame poisoning in the Layout component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.
CVE-2026-109734 1 Mozilla 1 Firefox 2026-10-19 8.1 High
Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.
CVE-2026-109712 1 Mozilla 1 Firefox 2026-10-17 7.1 High
Sandbox escape due to uninitialized memory in the Graphics component. This vulnerability was fixed in Firefox 158, Firefox ESR 115.43, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.
CVE-2026-109774 1 Mozilla 1 Firefox 2026-10-17 N/A
Invalid pointer, undefined behavior in the DOM: Notifications component. This vulnerability was fixed in Firefox 158 and Thunderbird 158.
CVE-2026-109763 1 Mozilla 2 Firefox, Thunderbird 2026-10-17 N/A
Mitigation bypass in the File Handling component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.
CVE-2026-109716 1 Mozilla 2 Firefox, Thunderbird 2026-10-17 8.1 High
Incorrect boundary conditions in the JavaScript Engine component. This vulnerability was fixed in Firefox 158, Firefox ESR 115.43, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.
CVE-2026-109722 1 Mozilla 1 Firefox 2026-10-17 8.1 High
JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 158, Firefox ESR 115.43, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.
CVE-2026-109715 1 Mozilla 1 Firefox 2026-10-17 8.1 High
Incorrect boundary conditions in the JavaScript Engine component. This vulnerability was fixed in Firefox 158, Firefox ESR 115.43, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.
CVE-2026-109743 1 Mozilla 1 Firefox 2026-10-17 8.8 High
Privilege escalation in the Panning and Zooming component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.
CVE-2026-109757 1 Mozilla 1 Firefox 2026-10-17 8.3 High
Sandbox escape due to race condition in the Networking component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.
CVE-2026-109782 1 Mozilla 2 Firefox, Thunderbird 2026-10-17 N/A
Mitigation bypass in the File Handling component. This vulnerability was fixed in Firefox ESR 153.5 and Thunderbird 153.5.
CVE-2026-103417 1 Mozilla 1 Firefox For Ios 2026-10-17 5.5 Medium
Firefox for iOS could autofill saved credentials into a new page if cross-origin navigation occurred while the saved-login UI was open. Autofill was not bound to the originating page or rejected when its origin changed. This vulnerability was fixed in Firefox for iOS 157.1.
CVE-2026-109772 1 Mozilla 1 Firefox 2026-10-17 N/A
Same-origin policy bypass in the DevTools component. This vulnerability was fixed in Firefox 158 and Thunderbird 158.
CVE-2026-109780 1 Mozilla 1 Firefox 2026-10-17 N/A
Mitigation bypass in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 158 and Thunderbird 158.
CVE-2026-109713 1 Mozilla 1 Firefox 2026-10-17 5.4 Medium
Use-after-free in the Crash Reporting component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.
CVE-2026-109714 1 Mozilla 1 Firefox 2026-10-17 5.4 Medium
Incorrect boundary conditions in the Layout component. This vulnerability was fixed in Firefox 158 and Thunderbird 158.
CVE-2026-109755 1 Mozilla 1 Firefox 2026-10-17 9.6 Critical
Sandbox escape in the DOM: Content Processes component. This vulnerability was fixed in Firefox 158 and Thunderbird 158.
CVE-2026-109783 1 Mozilla 1 Firefox 2026-10-17 N/A
Mitigation bypass in the File Handling component. This vulnerability was fixed in Firefox ESR 153.5 and Thunderbird 153.5.