Skip to content
OpenAdvisories
Critical · 9.1 CVE-2024-54142 EUVD-2024-52311

Cross-site Scripting via Discourse-ai SharedAiConversation onebox in Discourse

Published Jan 14, 2025 · Updated Jan 15, 2025 · Assigned by GitHub_M

Description

Discourse AI is a Discourse plugin which provides a number of AI features. When sharing Discourse AI Bot conversations into posts, if the conversation had HTML entities those could leak into the Discourse application when a user visited a post with a onebox to said conversation. This issue has been addressed in commit `92f122c`. Users are advised to update. Users unable to update may remove all groups from `ai bot public sharing allowed groups` site setting.

Affected products

VendorProductAffectedFixed
discourse discourse-ai < 92f122c —

References