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CVE records

Every CVE as the CVE Program publishes it, refreshed every ten minutes, with NVD's analysis, CISA's known-exploited status and a healthcare tag. Subscribers get the CVEs that match their own systems on My program, by email as they are published. Where the data comes from: sources.

Updated under an hour ago ()

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This week: 5,376 CVEs published, 350 critical, and 7 newly confirmed exploited. Add your stack to see whether any of them hit you.

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Published in the last 7 days
5,376
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Critical, last 7 days
350
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Healthcare-tagged, last 7 days
5
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Known exploited (CISA KEV)
1,747
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Showing CVEs that name the product mozilla:thunderbird. Show all products

635 CVEs, showing 501 to 550PreviousPage 11 of 13Next
CVESeverityTitlePublished
CVE-2026-100780High 8.8Use-after-free in the DOM: Core & HTML component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100781Critical 9.6Sandbox escape due to incorrect boundary conditions in the Graphics: WebRender component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100782High 8.8Privilege escalation due to incorrect boundary conditions in the Graphics component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100783Medium 4.3Uninitialized memory in the Audio/Video component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100784High 8.8Use-after-free in the Layout: Text and Fonts component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100785High 8.8Use-after-free in the DOM: Core & HTML component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100786Critical 9.6Sandbox escape due to use-after-free in the Graphics component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100787Critical 9.6Sandbox escape in the XUL component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100788Critical 9.8Invalid pointer in the JavaScript: WebAssembly component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100789High 8.8Use-after-free in the Graphics: Canvas2D component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100790High 8.8Use-after-free in the XSLT component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100791High 8.8Use-after-free in the DOM: Core & HTML component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100792High 7.1JIT miscompilation in the JavaScript: WebAssembly component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100793Medium 6.5JIT miscompilation in the JavaScript Engine component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100794Critical 9.6Sandbox escape due to incorrect boundary conditions in the Internationalization component
Assigned by mozilla
Sep 29, 2026
CVE-2026-96869Medium 4.3Information disclosure in the Networking component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100795Medium 6.5Denial-of-service in the Networking component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100796High 8.8Use-after-free in the JavaScript: WebAssembly component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100797High 8.8Privilege escalation due to use-after-free in the Graphics: WebRender component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100798High 8.1Cryptography misuse in Storage: Quota Manager component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100799Medium 4.3Uninitialized memory in the Graphics: WebGPU component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100800Critical 9.6Sandbox escape due to use-after-free in the Disability Access APIs component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100801High 8.8Privilege escalation in the DLL Services component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100802Medium 4.3Uninitialized memory in the Graphics: WebGPU component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100803High 8.1Same-origin policy bypass in the WebExtensions component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100804Critical 9.6Sandbox escape due to use-after-free in the Preferences: Backend component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100805High 7.5Race condition, use-after-free in the Audio/Video component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100806Medium 4.3Uninitialized memory in the Graphics: WebGPU component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100807High 8.8Privilege escalation in the DOM: Service Workers component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100808High 8.8Mitigation bypass in the DOM: Service Workers component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100809High 8.1Same-origin policy bypass in the DevTools component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100810Critical 9.8Other issue in the DevTools component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100811Critical 9.6Sandbox escape due to use-after-free in the DOM: Core & HTML component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100812Medium 6.5Denial-of-service in the Graphics component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100813High 8.8Invalid pointer in the JavaScript Engine: JIT component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100814High 8.8Incorrect boundary conditions in the JavaScript Engine: JIT component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100815High 8.8Use-after-free in the CSS Parsing and Computation component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100816High 8.1Site isolation issue in the DOM: Networking component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100817Medium 5.4Other issue in the JavaScript: WebAssembly component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100818Critical 9.6Sandbox escape due to use-after-free in the Widget: Gtk component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100819Critical 9.6Sandbox escape due to incorrect boundary conditions in the XPCOM component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100820High 8.8Privilege escalation in the Address Bar component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100821Medium 4.7Site isolation issue in the Panning and Zooming component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100822Medium 5.4Spoofing issue in the Networking: HTTP component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100824High 8.8Privilege escalation in the Places component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100825High 8.8Use-after-free in the JavaScript Engine: JIT component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100826Medium 6.5Denial-of-service in the Storage: StorageManager component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100828Critical 9.6Mitigation bypass in the Bookmarks & History component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100829Critical 9.6Mitigation bypass in the DOM: Security component
Assigned by mozilla
Sep 29, 2026
CVE-2026-100830High 8.1Mitigation bypass in the DOM: Navigation component
Assigned by mozilla
Sep 29, 2026
PreviousPage 11 of 13Next

CVSS is the assigning CNA's score where it gives one, otherwise NVD's. The healthcare tag is a documented heuristic (a list of clinical and health IT vendors, and clinical terms in the description), not a classification. The CVE record is authoritative.

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