Security Advisory

CVE-2026-33415

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-03-31 17:42:15

Last updated 2026-04-03 16:21:37

Assigner GitHub_M

CVSS score 5.1

State PUBLISHED

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, an authenticated moderator-level user could retrieve post content, topic titles, and usernames from categories they were not authorized to view. Insufficient access controls on a sentiment analytics endpoint allowed category permission boundaries to be bypassed. This issue has been patched in versions 2026.1.3, 2026.2.2, and 2026.3.0.

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