Medium severity6.3NVD Advisory· Published Jan 30, 2024· Updated Jun 17, 2026
CVE-2024-23834
CVE-2024-23834
Description
Discourse is an open-source discussion platform. Improperly sanitized user input could lead to an XSS vulnerability in some situations. This vulnerability only affects Discourse instances which have disabled the default Content Security Policy. The vulnerability is patched in 3.1.5 and 3.2.0.beta5. As a workaround, ensure Content Security Policy is enabled and does not include unsafe-inline.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
9cpe:2.3:a:discourse:discourse:*:*:*:*:beta:*:*:*+ 7 more
- cpe:2.3:a:discourse:discourse:*:*:*:*:beta:*:*:*range: <3.2.0
- cpe:2.3:a:discourse:discourse:*:*:*:*:stable:*:*:*range: <3.1.5
- cpe:2.3:a:discourse:discourse:3.2.0:beta1:*:*:beta:*:*:*
- cpe:2.3:a:discourse:discourse:3.2.0:beta2:*:*:beta:*:*:*
- cpe:2.3:a:discourse:discourse:3.2.0:beta3:*:*:beta:*:*:*
- cpe:2.3:a:discourse:discourse:3.2.0:beta4:*:*:beta:*:*:*
- (no CPE)range: <3.1.5
- (no CPE)range: < 3.1.5
Patches
Vulnerability mechanics
References
4- github.com/discourse/discourse/commit/568d704a94c528b7c2cb0f3512a7b7b606bc3000nvdPatch
- github.com/discourse/discourse/security/advisories/GHSA-rj3g-8q6p-63pcnvdVendor Advisory
- meta.discourse.org/t/3-1-5-security-and-bug-fix-release/293094nvdRelease NotesVendor Advisory
- meta.discourse.org/t/3-2-0-beta5-add-groups-to-dms-mobile-chat-footer-redesign-passkeys-enabled-by-default-and-more/293093nvdRelease NotesVendor Advisory
News mentions
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