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CVE PROGRAM SOURCE RECORD8.3 High

CVE-2026-109783

Mitigation bypass in the File Handling component

Read JSON ↗CVE.org ↗
Status
Published
Published
Updated
Assigning organization
mozilla

Description

Mitigation bypass in the File Handling component. This vulnerability was fixed in Firefox ESR 153.5 and Thunderbird 153.5.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Mozilla Firefox

  • 153.5 to ≤ *unaffected

Mozilla Thunderbird

  • 153.5 to ≤ *unaffected

References