🚨 CVE-2026-16378
Other issue in the DOM: Copy & Paste and Drag & Drop component. This vulnerability was fixed in Firefox 153.
🎖@cveNotify
Other issue in the DOM: Copy & Paste and Drag & Drop component. This vulnerability was fixed in Firefox 153.
🎖@cveNotify
bugzilla.mozilla.org
Access Denied
You are not authorized to access bug 2038868. To see this bug, you must
first log in to an account with the appropriate permissions.
first log in to an account with the appropriate permissions.
🚨 CVE-2026-16380
Mitigation bypass in the Networking component. This vulnerability was fixed in Firefox 153.
🎖@cveNotify
Mitigation bypass in the Networking component. This vulnerability was fixed in Firefox 153.
🎖@cveNotify
bugzilla.mozilla.org
Access Denied
You are not authorized to access bug 2040386. To see this bug, you must
first log in to an account with the appropriate permissions.
first log in to an account with the appropriate permissions.
🚨 CVE-2026-16381
Same-origin policy bypass in the Networking: DNS component. This vulnerability was fixed in Firefox 153 and Firefox ESR 140.13.
🎖@cveNotify
Same-origin policy bypass in the Networking: DNS component. This vulnerability was fixed in Firefox 153 and Firefox ESR 140.13.
🎖@cveNotify
bugzilla.mozilla.org
Access Denied
You are not authorized to access bug 2041001. To see this bug, you must
first log in to an account with the appropriate permissions.
first log in to an account with the appropriate permissions.
🚨 CVE-2026-16382
Mitigation bypass in the DOM: Service Workers component. This vulnerability was fixed in Firefox 153.
🎖@cveNotify
Mitigation bypass in the DOM: Service Workers component. This vulnerability was fixed in Firefox 153.
🎖@cveNotify
bugzilla.mozilla.org
Access Denied
You are not authorized to access bug 2041864. To see this bug, you must
first log in to an account with the appropriate permissions.
first log in to an account with the appropriate permissions.
🚨 CVE-2026-16383
Mitigation bypass in the DOM: Networking component. This vulnerability was fixed in Firefox 153 and Firefox ESR 140.13.
🎖@cveNotify
Mitigation bypass in the DOM: Networking component. This vulnerability was fixed in Firefox 153 and Firefox ESR 140.13.
🎖@cveNotify
bugzilla.mozilla.org
Access Denied
You are not authorized to access bug 2041902. To see this bug, you must
first log in to an account with the appropriate permissions.
first log in to an account with the appropriate permissions.
🚨 CVE-2026-16384
Information disclosure due to uninitialized memory in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 153.
🎖@cveNotify
Information disclosure due to uninitialized memory in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 153.
🎖@cveNotify
bugzilla.mozilla.org
Access Denied
You are not authorized to access bug 2041911. To see this bug, you must
first log in to an account with the appropriate permissions.
first log in to an account with the appropriate permissions.
🚨 CVE-2026-16385
Information disclosure due to uninitialized memory in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 153.
🎖@cveNotify
Information disclosure due to uninitialized memory in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 153.
🎖@cveNotify
bugzilla.mozilla.org
Access Denied
You are not authorized to access bug 2041912. To see this bug, you must
first log in to an account with the appropriate permissions.
first log in to an account with the appropriate permissions.
🚨 CVE-2026-16386
Information disclosure due to uninitialized memory in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 153.
🎖@cveNotify
Information disclosure due to uninitialized memory in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 153.
🎖@cveNotify
bugzilla.mozilla.org
Access Denied
You are not authorized to access bug 2041916. To see this bug, you must
first log in to an account with the appropriate permissions.
first log in to an account with the appropriate permissions.
🚨 CVE-2026-16387
Site isolation issue in the Networking component. This vulnerability was fixed in Firefox 153 and Firefox ESR 140.13.
🎖@cveNotify
Site isolation issue in the Networking component. This vulnerability was fixed in Firefox 153 and Firefox ESR 140.13.
🎖@cveNotify
bugzilla.mozilla.org
Access Denied
You are not authorized to access bug 2043200. To see this bug, you must
first log in to an account with the appropriate permissions.
first log in to an account with the appropriate permissions.
🚨 CVE-2026-16388
Sandbox escape in the DOM: Networking component. This vulnerability was fixed in Firefox 153.
🎖@cveNotify
Sandbox escape in the DOM: Networking component. This vulnerability was fixed in Firefox 153.
🎖@cveNotify
bugzilla.mozilla.org
Access Denied
You are not authorized to access bug 2043845. To see this bug, you must
first log in to an account with the appropriate permissions.
first log in to an account with the appropriate permissions.
🚨 CVE-2026-16389
Incorrect boundary conditions, integer overflow in the Libraries component in NSS. This vulnerability was fixed in Firefox 153.
🎖@cveNotify
Incorrect boundary conditions, integer overflow in the Libraries component in NSS. This vulnerability was fixed in Firefox 153.
🎖@cveNotify
bugzilla.mozilla.org
Access Denied
You are not authorized to access bug 2043887. To see this bug, you must
first log in to an account with the appropriate permissions.
first log in to an account with the appropriate permissions.
🚨 CVE-2026-16390
Mitigation bypass in the Enterprise Policies component. This vulnerability was fixed in Firefox 153 and Firefox ESR 140.13.
🎖@cveNotify
Mitigation bypass in the Enterprise Policies component. This vulnerability was fixed in Firefox 153 and Firefox ESR 140.13.
🎖@cveNotify
bugzilla.mozilla.org
Access Denied
You are not authorized to access bug 2044527. To see this bug, you must
first log in to an account with the appropriate permissions.
first log in to an account with the appropriate permissions.
🚨 CVE-2026-16391
Information disclosure in the Storage: IndexedDB component. This vulnerability was fixed in Firefox 153 and Firefox ESR 140.13.
🎖@cveNotify
Information disclosure in the Storage: IndexedDB component. This vulnerability was fixed in Firefox 153 and Firefox ESR 140.13.
🎖@cveNotify
bugzilla.mozilla.org
Access Denied
You are not authorized to access bug 2044536. To see this bug, you must
first log in to an account with the appropriate permissions.
first log in to an account with the appropriate permissions.
🚨 CVE-2026-16392
JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 153.
🎖@cveNotify
JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 153.
🎖@cveNotify
bugzilla.mozilla.org
Access Denied
You are not authorized to access bug 2044606. To see this bug, you must
first log in to an account with the appropriate permissions.
first log in to an account with the appropriate permissions.
🚨 CVE-2026-16393
Incorrect boundary conditions in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 153.
🎖@cveNotify
Incorrect boundary conditions in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 153.
🎖@cveNotify
bugzilla.mozilla.org
Access Denied
You are not authorized to access bug 2045410. To see this bug, you must
first log in to an account with the appropriate permissions.
first log in to an account with the appropriate permissions.
🚨 CVE-2026-16394
Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 153.
🎖@cveNotify
Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 153.
🎖@cveNotify
bugzilla.mozilla.org
Access Denied
You are not authorized to access bug 2046748. To see this bug, you must
first log in to an account with the appropriate permissions.
first log in to an account with the appropriate permissions.
🚨 CVE-2026-16395
Integer overflow in the Audio/Video component. This vulnerability was fixed in Firefox 153.
🎖@cveNotify
Integer overflow in the Audio/Video component. This vulnerability was fixed in Firefox 153.
🎖@cveNotify
bugzilla.mozilla.org
Access Denied
You are not authorized to access bug 2047221. To see this bug, you must
first log in to an account with the appropriate permissions.
first log in to an account with the appropriate permissions.
🚨 CVE-2026-16396
Privilege escalation in WebExtensions. This vulnerability was fixed in Firefox 153 and Firefox ESR 140.13.
🎖@cveNotify
Privilege escalation in WebExtensions. This vulnerability was fixed in Firefox 153 and Firefox ESR 140.13.
🎖@cveNotify
bugzilla.mozilla.org
Access Denied
You are not authorized to access bug 2047240. To see this bug, you must
first log in to an account with the appropriate permissions.
first log in to an account with the appropriate permissions.
🚨 CVE-2026-16397
Clickjacking issue in the WebExtensions component in Firefox for Android. This vulnerability was fixed in Firefox 153.
🎖@cveNotify
Clickjacking issue in the WebExtensions component in Firefox for Android. This vulnerability was fixed in Firefox 153.
🎖@cveNotify
bugzilla.mozilla.org
Access Denied
You are not authorized to access bug 2047608. To see this bug, you must
first log in to an account with the appropriate permissions.
first log in to an account with the appropriate permissions.
🚨 CVE-2026-16398
Site isolation issue in the Graphics component. This vulnerability was fixed in Firefox 153.
🎖@cveNotify
Site isolation issue in the Graphics component. This vulnerability was fixed in Firefox 153.
🎖@cveNotify
bugzilla.mozilla.org
Access Denied
You are not authorized to access bug 2048345. To see this bug, you must
first log in to an account with the appropriate permissions.
first log in to an account with the appropriate permissions.
🚨 CVE-2026-16399
Site isolation issue in the DOM: Navigation component. This vulnerability was fixed in Firefox 153.
🎖@cveNotify
Site isolation issue in the DOM: Navigation component. This vulnerability was fixed in Firefox 153.
🎖@cveNotify
bugzilla.mozilla.org
Access Denied
You are not authorized to access bug 2049981. To see this bug, you must
first log in to an account with the appropriate permissions.
first log in to an account with the appropriate permissions.