CVE-2024-47773
CVSS v3
8.2
HIGH
EPSS Score
1.7 %
exploit probability, as of 2026-10-19
CISA KEV
No
known exploited
Exploitation
—
SSVC status
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Affected and fixed versions
Packages from OSV.dev and products from the vendors' CSAF advisories.
version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.
Packages
- discourseBitnamiall versions · fixed in 3.3.2
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.
Technical details
- Published
- 2024-10-08
- Exploit-DB
- EDB-52358
Frequently asked questions
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Related vulnerabilities
Same product first, then the same vendor advisory and the same publication week.