Unrated severityNVD Advisory· Published Feb 4, 2025· Updated Feb 4, 2025
Cross-site Scripting (XSS) via topic titles when CSP disabled in Discourse
CVE-2024-53266
Description
Discourse is an open source platform for community discussion. In affected versions with some combinations of plugins, and with CSP disabled, activity streams in the user's profile page may be vulnerable to XSS. This has been patched in the latest version of Discourse core. Users are advised to upgrade. Users unable to upgrade should ensure CSP is enabled.
Affected products
1- Range: stable: < 3.3.3
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
1- github.com/discourse/discourse/security/advisories/GHSA-hw4j-4hg7-22h2mitrex_refsource_CONFIRM
News mentions
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