{"schema_version":"1.3.1","id":"GO-2026-4820","modified":"2026-03-26T20:33:02Z","published":"2026-03-26T20:33:02Z","aliases":["GHSA-7789-65hx-f26w"],"summary":"FileBrowser Quantum has Username Enumeration via Authentication Timing Side-Channel in github.com/gtsteffaniak/filebrowser/backend","details":"FileBrowser Quantum has Username Enumeration via Authentication Timing Side-Channel in github.com/gtsteffaniak/filebrowser/backend","affected":[{"package":{"name":"github.com/gtsteffaniak/filebrowser/backend","ecosystem":"Go"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"0.0.0-20260317230626-af08800667b8"}]}],"ecosystem_specific":{}}],"references":[{"type":"ADVISORY","url":"https://github.com/gtsteffaniak/filebrowser/security/advisories/GHSA-7789-65hx-f26w"},{"type":"WEB","url":"https://github.com/gtsteffaniak/filebrowser/commit/af08800667b874620edc6f44c3e2e64fec7abd85"},{"type":"WEB","url":"https://github.com/gtsteffaniak/filebrowser/releases/tag/v1.3.2-beta"}],"database_specific":{"url":"https://pkg.go.dev/vuln/GO-2026-4820","review_status":"UNREVIEWED"}}