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CVE PROGRAM SOURCE RECORD8.8 High

CVE-2022-22761

Web-accessible extension pages (pages with a moz-extension:// scheme) were not correctly enforcing the frame-ancestors directive when it was used in the Web Extension's Content Sec

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Status
Published
Published
Updated
Assigning organization
mozilla

Description

Web-accessible extension pages (pages with a moz-extension:// scheme) were not correctly enforcing the frame-ancestors directive when it was used in the Web Extension's Content Security Policy. This vulnerability affects Firefox < 97, Thunderbird < 91.6, and Firefox ESR < 91.6.

Affected products

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

Mozilla Firefox

  • unspecified to < 97affected

Mozilla Thunderbird

  • unspecified to < 91.6affected

Mozilla Firefox ESR

  • unspecified to < 91.6affected

References