CVE-2022-41944 Information

Description

Discourse is an open-source discussion platform. In stable versions prior to 2.8.12 and beta or tests-passed versions prior to 2.9.0.beta.13 under certain conditions a user can see notifications for topics they no longer have access to. If there is sensitive information in the topic title it will therefore have been exposed. This issue is patched in stable version 2.8.12 beta version 2.9.0.beta13 and tests-passed version 2.9.0.beta13. There are no workarounds available.

Reference

https://github.com/discourse/discourse/commit/c6ee28ec756436cc9ce154dd2c8e4c441f92f693 https://github.com/discourse/discourse/security/advisories/GHSA-354r-jpj5-53c2