{"id":"BIT-discourse-2024-37157","summary":"Discourse vulnerable to Server-Side Request Forgery via FastImage","details":"Discourse is an open-source discussion platform. Prior to version 3.2.3 on the `stable` branch and version 3.3.0.beta4 on the `beta` and `tests-passed` branches, a malicious actor could get the FastImage library to redirect requests to an internal Discourse IP. This issue is patched in version 3.2.3 on the `stable` branch and version 3.3.0.beta4 on the `beta` and `tests-passed` branches. No known workarounds are available.","aliases":["CVE-2024-37157","GHSA-46pq-7958-fc68"],"modified":"2026-09-08T08:46:14.030314693Z","published":"2024-07-09T08:42:49.752Z","database_specific":{"severity":"Medium","cpes":["cpe:2.3:a:discourse:discourse:*:*:*:*:*:*:*:*"]},"references":[{"type":"FIX","url":"https://github.com/discourse/discourse/commit/5b8cf11b69e05d5c058c1148ec69ec309491fa6e"},{"type":"FIX","url":"https://github.com/discourse/discourse/commit/67e78086035cec494b15ce79342a0cb9052c2d95"},{"type":"ADVISORY","url":"https://github.com/discourse/discourse/security/advisories/GHSA-46pq-7958-fc68"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-37157"}],"affected":[{"package":{"name":"discourse","ecosystem":"Bitnami","purl":"pkg:bitnami/discourse"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"3.2.3"}]}],"database_specific":{"source":"https://github.com/bitnami/vulndb/tree/main/data/discourse/BIT-discourse-2024-37157.json"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N"}]}],"schema_version":"1.9.0"}