{"action":"Upgrade github.com/filebrowser/filebrowser/v2 to 2.57.1 or later.","affected":[{"fixed":"2.57.1","introduced":"0"}],"component":"github.com/filebrowser/filebrowser/v2","cve_ids":["CVE-2026-25890"],"ecosystem":"Go","epss":0.00501,"exploited":false,"fixed_versions":["2.57.1"],"ghsa_id":"GHSA-4mh3-h929-w968","id":"tcs_01M5KEWW4AEP7SDBA1E35EAGBP","modified_at":"2026-09-10T03:50:34.233117663Z","published_at":"2026-02-10T00:25:17Z","references":["https://osv.dev/vulnerability/GHSA-4mh3-h929-w968","https://github.com/filebrowser/filebrowser/security/advisories/GHSA-4mh3-h929-w968","https://nvd.nist.gov/vuln/detail/CVE-2026-25890","https://github.com/filebrowser/filebrowser/commit/489af403a19057f6b6b4b1dc0e48cbb26a202ef9","https://github.com/filebrowser/filebrowser","https://github.com/filebrowser/filebrowser/releases/tag/v2.57.1"],"severity":{"label":"high","score":8.1},"sources":[{"source":"osv","source_id":"GHSA-4mh3-h929-w968","url":"https://osv.dev/vulnerability/GHSA-4mh3-h929-w968"}],"summary":"File Browser has a Path-Based Access Control Bypass via Multiple Leading Slashes in URL"}