GHSA-prjp-h48f-jgf6

Instances of ActionText::Attachable::ContentAttachment included within a rich_text_area tag could potentially contain unsanitized HTML.

This has been assigned the CVE identifier CVE-2024-32464.

Versions Affected: >= 7.1.0
Not affected: < 7.1.0
Fixed Versions: 7.1.3.4

Impact
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This could lead to a potential cross site scripting issue within the Trix editor.

Releases
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The fixed releases are available at the normal locations.

Workarounds
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N/A

Patches
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To aid users who aren't able to upgrade immediately we have provided patches for the supported release series in accordance with our [maintenance policy](https://guides.rubyonrails.org/maintenance_policy.html#security-issues) regarding security issues. They are in git-am format and consist of a single changeset.

* action_text_content_attachment_xss_7_1_stable.patch - Patch for 7.1 series

Credits
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Thank you [ooooooo_q](https://hackerone.com/ooooooo_q) for reporting this!