{"id":"GO-2026-5962","summary":"File Browser: Command Injection via Authentication Hook Shell Substitution (Pre-Authentication RCE) in github.com/filebrowser/filebrowser","details":"File Browser: Command Injection via Authentication Hook Shell Substitution (Pre-Authentication RCE) in github.com/filebrowser/filebrowser","aliases":["CVE-2026-54088","GHSA-m93h-4hw7-5qcm"],"modified":"2026-07-21T19:15:29.249787374Z","published":"2026-07-17T19:42:05Z","database_specific":{"review_status":"UNREVIEWED","url":"https://pkg.go.dev/vuln/GO-2026-5962"},"references":[{"type":"ADVISORY","url":"https://github.com/filebrowser/filebrowser/security/advisories/GHSA-m93h-4hw7-5qcm"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-54088"}],"affected":[{"package":{"name":"github.com/filebrowser/filebrowser","ecosystem":"Go","purl":"pkg:golang/github.com/filebrowser/filebrowser"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://vuln.go.dev/ID/GO-2026-5962.json"}},{"package":{"name":"github.com/filebrowser/filebrowser/v2","ecosystem":"Go","purl":"pkg:golang/github.com/filebrowser/filebrowser/v2"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"2.63.6"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://vuln.go.dev/ID/GO-2026-5962.json"}}],"schema_version":"1.7.5"}