{"id":"CVE-2021-46398","details":"A Cross-Site Request Forgery vulnerability exists in Filebrowser \u003c 2.18.0 that allows attackers to create a backdoor user with admin privilege and get access to the filesystem via a malicious HTML webpage that is sent to the victim. An admin can run commands using the FileBrowser and hence it leads to RCE.","aliases":["GHSA-72wf-hwcq-65h9","GO-2022-0563"],"modified":"2026-08-07T17:28:12.368310Z","published":"2022-02-04T16:15:07.907Z","references":[{"type":"FIX","url":"https://github.com/filebrowser/filebrowser/commit/74b7cd8e81840537a8206317344f118093153e8d"},{"type":"EVIDENCE","url":"http://packetstormsecurity.com/files/165885/FileBrowser-2.17.2-Code-Execution-Cross-Site-Request-Forgery.html"},{"type":"EVIDENCE","url":"https://febin0x4e4a.blogspot.com/2022/01/critical-csrf-in-filebrowser.html"},{"type":"EVIDENCE","url":"https://febin0x4e4a.wordpress.com/2022/01/19/critical-csrf-in-filebrowser/"},{"type":"EVIDENCE","url":"https://febinj.medium.com/critical-csrf-to-rce-in-filebrowser-865a3c34b8e7"},{"type":"EVIDENCE","url":"https://systemweakness.com/critical-csrf-to-rce-in-filebrowser-865a3c34b8e7"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/filebrowser/filebrowser","events":[{"introduced":"0"},{"fixed":"7f2d2210839bff90e999c60406d22e5b5cb4054b"},{"fixed":"74b7cd8e81840537a8206317344f118093153e8d"}],"database_specific":{"cpe":"cpe:2.3:a:filebrowser:filebrowser:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"fixed":"2.18.0"}],"source":["CPE_RANGE","REFERENCES"]}}],"versions":["v2.17.2","v2.17.1","v2.17.0","v2.16.1","v2.16.0","v2.15.0","v2.14.1","v2.14.0","v2.13.0","v2.12.1","v2.12.0","v2.11.0","v2.10.0","v2.9.0","v2.8.0","v2.7.0","v2.6.2","v2.6.1","v2.6.0","v2.5.0","v2.4.0","v2.3.0","v2.2.0","v2.1.2","v2.1.1","v2.1.0","v2.0.16","v2.0.15","v2.0.14","v2.0.13","v2.0.12","v2.0.11","v2.0.10","v2.0.9","v2.0.8","v2.0.7","v2.0.6","v2.0.5","v2.0.4","v2.0.3","v2.0.2","v2.0.1","v2.0.0","v2.0.0-rc.2","v2.0.0-rc.1","v1.11.0","v1.10.0","v1.9.0","v1.8.0","v1.7.1","v1.7.0","v1.6.0","v1.5.5","v1.5.4","v1.5.3","v1.5.2","v1.5.1","v1.5.0","v1.4.6","v1.4.5","v1.4.4","v1.4.3","v1.4.0","v1.3.12","v1.3.11","v1.3.10","v1.3.9","v1.3.8","v1.3.7","v1.3.6","v1.3.5","v1.3.4","v1.3.3","v1.3.2","v1.3.1","v1.3.0","v1.2.9","v1.2.8","v1.2.7","v1.2.6","v1.2.5","v1.2.4","v1.2.3","v1.2.2","v1.2.1","v1.2.0","v1.1.1","v1.1.0","v1.0.2","v1.0.1","v1.0.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-46398.json"}}],"schema_version":"1.8.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}