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CVE PROGRAM SOURCE RECORD6.5 Medium

CVE-2025-14331

Same-origin policy bypass in the Request Handling component

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

Description

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.

Affected products

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

Mozilla Firefox

  • 115.31 to ≤ 115.*unaffected
  • 140.6 to ≤ 140.*unaffected
  • 146 to ≤ *unaffected

Mozilla Thunderbird

  • 140.6 to ≤ 140.*unaffected
  • 146 to ≤ *unaffected

References