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GHSA-prjp-h48f-jgf6
No affected components available
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
This could lead to a potential cross site scripting issue within the Trix editor.
Releases
The fixed releases are available at the normal locations.
Workarounds
N/A
Patches
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 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
Thank you ooooooo_q for reporting this!
The vulnerability can be exploited over the network without needing physical access. It is easy for an attacker to exploit this vulnerability. An attacker does not need any special privileges or access rights. The attacker needs the user to perform some action, like clicking a link. The vulnerability can affect other systems as well, not just the initial system. There is a low impact on the confidentiality of the information. There is a low impact on the integrity of the data.
Exploitation attempts have been detected. Elevated vigilance and prompt remediation are advised.
The exploit probability is very low. The vulnerability is unlikely to be exploited in the next 30 days.
We did not find any exploit available. Neither in GitHub repositories nor in the Exploit-Database.
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