Information disclosure in Discourse
CVE-2026-32143
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, b…
Vulnerability class: Information Disclosure
EPSS: 0.001 (17.1th percentile) — read the EPSS interpretation.
Affected products
- Discourse — versions >= 2026.1.0-latest, < 2026.1.3, >= 2026.2.0-latest, < 2026.2.2, >= 2026.3.0-latest, < 2026.3.0
Weakness classification (CWE)
References
- https://github.com/discourse/discourse/security/advisories/GHSA-rhjf-mgqw-37wq (x_refsource_CONFIRM)
- https://github.com/discourse/discourse/commit/727029a2983a14b50bce19439fbf9840db8372aa (x_refsource_MISC)