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.
References (2)
Core 2
Core References
Vendor Advisory x_refsource_confirm
https://github.com/discourse/discourse-ai/security/advisories/GHSA-94c2-qr2h-88jv
Scores
CVSS v3
9.0
EPSS
0.0026
EPSS Percentile
49.4%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-79
Status
published
Products (1)
discourse/discourse-ai
< 92f122c
Published
Jan 14, 2025
Tracked Since
Feb 18, 2026