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· 15:57 UTC

The Security Standard

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CVE record · 1 source

CVE-2026-124940

Mitigation bypass in the File Handling component.

Vendor
Mozilla
Product
Firefox
Exposure class
Browser

Coverage

1

Every item in the archive that references this CVE, highest rank first. Headlines open the publisher.

  1. 25
    CVE NVD

    Mitigation bypass in the File Handling component.

    Mitigation bypass in the File Handling component. This vulnerability was fixed in Firefox 160 and Firefox ESR 153.7.

    Fix available CVE-2026-124940 Mozilla

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