{"id":"CVE-2026-124479","published":"2026-11-08T14:18:17.000","lastModified":"2026-11-10T21:46:35.590","description":"OpenEMR before 8.4.0 contains an arbitrary local file read vulnerability in REST document download, where the controller passes stored uploaded document bytes to Symfony's BinaryFileResponse as a filesystem path instead of returning them as content. Authenticated users with document upload and download access can upload a document containing an absolute pathname, such as the sqlconf.php location, then download it to read server files and recover database credentials.","cvssScore":6.5,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","cwes":["CWE-73"],"vendors":[],"products":[],"references":[{"url":"https://github.com/openemr/openemr/security/advisories/GHSA-xgxv-36g2-hq5g","tags":[]},{"url":"https://www.vulncheck.com/advisories/openemr-before-8.4.0-arbitrary-file-read-via-rest-document-download","tags":[]},{"url":"https://github.com/openemr/openemr/security/advisories/GHSA-xgxv-36g2-hq5g","tags":[]}],"exploitRefs":[{"url":"https://github.com/openemr/openemr/security/advisories/GHSA-xgxv-36g2-hq5g","tags":[]},{"url":"https://github.com/openemr/openemr/security/advisories/GHSA-xgxv-36g2-hq5g","tags":[]}],"hasPoc":true,"ai":null}