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CVE PROGRAM SOURCE RECORD8.1 High

CVE-2025-9180

Same-origin policy bypass in the Graphics: Canvas2D component

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Status
Published
Published
Updated
Assigning organization
mozilla

Description

Same-origin policy bypass in the Graphics: Canvas2D component. This vulnerability was fixed in Firefox 142, Firefox ESR 115.27, Firefox ESR 128.14, Firefox ESR 140.2, Thunderbird 142, Thunderbird 128.14, and Thunderbird 140.2.

Affected products

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

Mozilla Firefox

  • 115.27 to ≤ 115.*unaffected
  • 128.14 to ≤ 128.*unaffected
  • 140.2 to ≤ 140.*unaffected
  • 142 to ≤ *unaffected

Mozilla Thunderbird

  • 128.14 to ≤ 128.*unaffected
  • 140.2 to ≤ 140.*unaffected
  • 142 to ≤ *unaffected

References