High severity8.2NVD Advisory· Published Oct 8, 2024· Updated Jun 17, 2026
CVE-2024-47773
CVE-2024-47773
Description
Discourse is an open source platform for community discussion. An attacker can make several XHR requests until the cache is poisoned with a response without any preloaded data. This issue only affects anonymous visitors of the site. This problem has been patched in the latest version of Discourse. Users are advised to upgrade. Users unable to upgrade should disable anonymous cache by setting the DISCOURSE_DISABLE_ANON_CACHE environment variable to a non-empty value.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
4cpe:2.3:a:discourse:discourse:*:*:*:*:stable:*:*:*+ 2 more
- cpe:2.3:a:discourse:discourse:*:*:*:*:stable:*:*:*range: <3.3.2
- (no CPE)
- (no CPE)range: stable: < 3.3.2
Patches
Vulnerability mechanics
References
1- github.com/discourse/discourse/security/advisories/GHSA-58vv-9j8h-hw2vnvdThird Party Advisory
News mentions
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