Description
Discourse is an open-source discussion platform. From versions 2026.1.0-latest to before 2026.1.3, 2026.2.0-latest to before 2026.2.2, and 2026.3.0-latest to before 2026.3.0, moderators could export CSV data for admin-restricted reports, bypassing the report visibility restrictions. This could expose sensitive operational data intended only for admins. This issue has been patched in versions 2026.1.3, 2026.2.2, and 2026.3.0.
Problem types
CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
Product status
>= 2026.2.0-latest, < 2026.2.2
>= 2026.3.0-latest, < 2026.3.0
References
github.com/...course/security/advisories/GHSA-rhjf-mgqw-37wq
github.com/...ommit/727029a2983a14b50bce19439fbf9840db8372aa