CVE-2025-14331 (GCVE-0-2025-14331)
Vulnerability from cvelistv5
Published
2025-12-09 13:38
Modified
2026-04-13 14:25
Summary
Same-origin policy bypass in the Request Handling component. This vulnerability was fixed in Firefox 146, Firefox ESR 115.31, Firefox ESR 140.6, Thunderbird 146, and Thunderbird 140.6.
Impacted products
Vendor Product Version
Mozilla Firefox Unaffected: 115.31
Unaffected: 140.6
Unaffected: 146
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   Mozilla Thunderbird Unaffected: 140.6
Unaffected: 146
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Show details on NVD website


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
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