{"schema_version":"1.3.1","id":"GO-2026-5752","modified":"2026-06-25T22:34:41Z","published":"2026-06-25T22:34:41Z","aliases":["CVE-2026-48020","GHSA-xf64-8mw2-4gr2"],"summary":"Traefik has a StripPrefix Route-Level Auth Bypass via Path Normalization in github.com/traefik/traefik","details":"Traefik has a StripPrefix Route-Level Auth Bypass via Path Normalization in github.com/traefik/traefik","affected":[{"package":{"name":"github.com/traefik/traefik","ecosystem":"Go"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"}]}],"ecosystem_specific":{}},{"package":{"name":"github.com/traefik/traefik/v2","ecosystem":"Go"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"2.11.48"}]}],"ecosystem_specific":{}},{"package":{"name":"github.com/traefik/traefik/v3","ecosystem":"Go"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"3.6.19"},{"introduced":"3.7.0-ea.1"},{"fixed":"3.7.3"}]}],"ecosystem_specific":{}}],"references":[{"type":"ADVISORY","url":"https://github.com/traefik/traefik/security/advisories/GHSA-xf64-8mw2-4gr2"},{"type":"WEB","url":"https://github.com/traefik/traefik/releases/tag/v2.11.48"},{"type":"WEB","url":"https://github.com/traefik/traefik/releases/tag/v3.6.19"},{"type":"WEB","url":"https://github.com/traefik/traefik/releases/tag/v3.7.3"}],"database_specific":{"url":"https://pkg.go.dev/vuln/GO-2026-5752","review_status":"UNREVIEWED"}}