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Vulnerabilities

Tracked app vulnerabilities

15,667 CVEs affect a tracked app or OS (all severities, all platforms). 286 of them are in the CISA KEV catalog, meaning exploitation is confirmed.

Matching CVEs
15,667
Actively exploited
286
Publication window
2007-08-28 → 2026-08-19

Chronological sort: newest to oldest. Use the KEV / severity filters above to prioritize.

15,667 entries Hide N/A Clear all
CVE
CVE-2026-16392
CRITICAL 9.1 1 app

JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 153 and Thunderbird 153.

CVE-2026-16391
HIGH 7.5 1 app

Information disclosure in the Storage: IndexedDB component. This vulnerability was fixed in Firefox 153, Firefox ESR 140.13, Thunderbird 153, and Thunderbird 1…

CVE-2026-16390
CRITICAL 9.1 1 app

Mitigation bypass in the Enterprise Policies component. This vulnerability was fixed in Firefox 153, Firefox ESR 140.13, Thunderbird 153, and Thunderbird 140.1…

CVE-2026-16389
CRITICAL 9.8 1 app

Incorrect boundary conditions, integer overflow in the Libraries component in NSS. This vulnerability was fixed in Firefox 153 and Thunderbird 153.

CVE-2026-16388
CRITICAL 9.8 1 app

Sandbox escape in the DOM: Networking component. This vulnerability was fixed in Firefox 153 and Thunderbird 153.

CVE-2026-16387
CRITICAL 9.8 1 app

Site isolation issue in the Networking component. This vulnerability was fixed in Firefox 153, Firefox ESR 140.13, Thunderbird 153, and Thunderbird 140.13.

CVE-2026-16386
HIGH 7.5 1 app

Information disclosure due to uninitialized memory in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 153 and Thunderbird 153.

CVE-2026-16385
HIGH 7.5 1 app

Information disclosure due to uninitialized memory in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 153 and Thunderbird 153.

CVE-2026-16384
HIGH 7.5 1 app

Information disclosure due to uninitialized memory in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 153 and Thunderbird 153.

CVE-2026-16383
CRITICAL 9.8 1 app

Mitigation bypass in the DOM: Networking component. This vulnerability was fixed in Firefox 153, Firefox ESR 140.13, Thunderbird 153, and Thunderbird 140.13.

CVE-2026-16382
CRITICAL 9.8 1 app

Mitigation bypass in the DOM: Service Workers component. This vulnerability was fixed in Firefox 153 and Thunderbird 153.

CVE-2026-16381
CRITICAL 9.1 1 app

Same-origin policy bypass in the Networking: DNS component. This vulnerability was fixed in Firefox 153, Firefox ESR 140.13, Thunderbird 153, and Thunderbird 1…

CVE-2026-16380
CRITICAL 9.1 1 app

Mitigation bypass in the Networking component. This vulnerability was fixed in Firefox 153 and Thunderbird 153.

CVE-2026-16379
HIGH 8.8 1 app

Privilege escalation in the DOM: Content Processes component. This vulnerability was fixed in Firefox 153, Firefox ESR 140.13, Thunderbird 153, and Thunderbird…

CVE-2026-16378
HIGH 7.5 1 app

Other issue in the DOM: Copy & Paste and Drag & Drop component. This vulnerability was fixed in Firefox 153 and Thunderbird 153.

CVE-2026-16377
CRITICAL 9.8 1 app

Mitigation bypass in the PDF Viewer component. This vulnerability was fixed in Firefox 153, Firefox ESR 140.13, Thunderbird 153, and Thunderbird 140.13.

CVE-2026-16376
HIGH 7.5 1 app

Denial-of-service in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 153 and Thunderbird 153.

CVE-2026-16375
CRITICAL 9.8 1 app

Site isolation issue in the Networking: HTTP component. This vulnerability was fixed in Firefox 153, Firefox ESR 140.13, Thunderbird 153, and Thunderbird 140.1…

CVE-2026-16374
HIGH 7.5 1 app

Information disclosure in the Framework component in DevTools. This vulnerability was fixed in Firefox 153, Firefox ESR 140.13, Thunderbird 153, and Thunderbir…

CVE-2026-16372
HIGH 8.8 1 app

Privilege escalation in the DOM: Content Processes component. This vulnerability was fixed in Firefox 153 and Thunderbird 153.

CVE-2026-16371
HIGH 8.8 1 app

Privilege escalation in the DOM: Navigation component. This vulnerability was fixed in Firefox 153, Firefox ESR 140.13, Thunderbird 153, and Thunderbird 140.13.

CVE-2026-16370
CRITICAL 9.1 1 app

Mitigation bypass in the DOM: Networking component. This vulnerability was fixed in Firefox 153 and Thunderbird 153.

CVE-2026-16369
CRITICAL 9.8 1 app

Integer overflow in the JavaScript: WebAssembly component. This vulnerability was fixed in Firefox 153, Firefox ESR 140.13, Thunderbird 153, and Thunderbird 14…

CVE-2026-16368
CRITICAL 9.8 1 app

Incorrect boundary conditions in the JavaScript: WebAssembly component. This vulnerability was fixed in Firefox 153, Firefox ESR 140.13, Thunderbird 153, and T…

CVE-2026-16367
CRITICAL 10.0 1 app

Sandbox escape due to invalid pointer in the Disability Access APIs component. This vulnerability was fixed in Firefox 153 and Thunderbird 153.

CVE-2026-16366
HIGH 8.8 1 app

Privilege escalation in the DOM: Navigation component. This vulnerability was fixed in Firefox 153 and Thunderbird 153.

CVE-2026-16365
HIGH 8.8 1 app

Privilege escalation in the DOM: Workers component. This vulnerability was fixed in Firefox 153 and Thunderbird 153.

CVE-2026-16364
CRITICAL 9.1 1 app

Incorrect boundary conditions in the Audio/Video: Playback component. This vulnerability was fixed in Firefox 153 and Thunderbird 153.

CVE-2026-16363
CRITICAL 9.8 1 app

JIT miscompilation in the JavaScript: WebAssembly component. This vulnerability was fixed in Firefox 153, Firefox ESR 140.13, Thunderbird 153, and Thunderbird …

CVE-2026-16362
HIGH 8.8 1 app

Use-after-free in the WebRTC: Audio/Video component. This vulnerability was fixed in Firefox 153, Firefox ESR 140.13, Thunderbird 153, and Thunderbird 140.13.

CVE-2026-16361
CRITICAL 9.8 1 app

Memory safety bugs present in Thunderbird ESR 140.12. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of th…

CVE-2026-16360
CRITICAL 9.8 1 app

Memory safety bugs present in Firefox ESR 115.37, Firefox ESR 140.12 and Firefox 152. Some of these bugs showed evidence of memory corruption and we presume th…

CVE-2026-16359
CRITICAL 9.1 1 app

Incorrect boundary conditions in the Audio/Video: GMP component. This vulnerability was fixed in Firefox 153, Firefox ESR 115.38, Firefox ESR 140.13, Thunderbi…

CVE-2026-16358
CRITICAL 9.8 1 app

Site isolation issue in the Graphics: WebRender component. This vulnerability was fixed in Firefox 153, Firefox ESR 115.38, Firefox ESR 140.13, Thunderbird 153…

CVE-2026-16357
CRITICAL 9.8 1 app

Incorrect boundary conditions in the Graphics component. This vulnerability was fixed in Firefox 153, Firefox ESR 115.38, Firefox ESR 140.13, Thunderbird 153, …

CVE-2026-16356
CRITICAL 9.8 1 app

Sandbox escape due to use-after-free in the Disability Access APIs component. This vulnerability was fixed in Firefox 153, Firefox ESR 115.38, Firefox ESR 140.…

CVE-2026-16355
CRITICAL 9.8 1 app

JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 153, Firefox ESR 115.38, Firefox ESR 140.13, Thunderbird 15…

CVE-2026-16354
HIGH 7.5 1 app

Information disclosure in the Graphics: ImageLib component. This vulnerability was fixed in Firefox 153, Firefox ESR 115.38, Firefox ESR 140.13, Thunderbird 15…

CVE-2026-16353
CRITICAL 9.8 1 app

Invalid pointer in the DOM: Bindings (WebIDL) component. This vulnerability was fixed in Firefox 153, Firefox ESR 115.38, Firefox ESR 140.13, Thunderbird 153, …

CVE-2026-16352
CRITICAL 9.8 1 app

Sandbox escape due to use-after-free in the Disability Access APIs component. This vulnerability was fixed in Firefox 153, Firefox ESR 115.38, Firefox ESR 140.…

CVE-2026-16351
CRITICAL 9.8 1 app

Sandbox escape due to use-after-free in the DOM: Navigation component. This vulnerability was fixed in Firefox 153, Firefox ESR 115.38, Firefox ESR 140.13, Thu…

CVE-2026-16350
CRITICAL 9.8 1 app

Incorrect boundary conditions in the Audio/Video: cubeb component. This vulnerability was fixed in Firefox 153, Firefox ESR 115.38, Firefox ESR 140.13, Thunder…

CVE-2026-16349
CRITICAL 9.8 1 app

Same-origin policy bypass in the DOM: Navigation component. This vulnerability was fixed in Firefox 153, Firefox ESR 115.38, Firefox ESR 140.13, Thunderbird 15…

CVE-2026-58598
HIGH 7.0

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Backup Engine allows an authorized attacker to elevate p…

CVE-2026-58638
MEDIUM 6.0

Missing cryptographic step in Windows Boot Loader allows an authorized attacker to bypass a security feature locally.

CVE-2026-58637
HIGH 7.0

Use after free in Windows Client-Side Caching (CSC) Service allows an authorized attacker to elevate privileges locally.

CVE-2026-58634
HIGH 7.8

Use after free in Desktop Window Manager allows an authorized attacker to elevate privileges locally.

CVE-2026-58633
HIGH 7.8

Use after free in Desktop Window Manager allows an authorized attacker to elevate privileges locally.

CVE-2026-58632
HIGH 7.8

Use after free in Windows Win32K allows an authorized attacker to elevate privileges locally.

CVE-2026-58629
HIGH 7.0

Use after free in Windows DirectX allows an authorized attacker to elevate privileges locally.