{"schema_version":"1.7.5","id":"GO-2026-4880","published":"2026-04-02T18:42:30Z","modified":"2026-04-22T16:44:17.778380755Z","aliases":["CVE-2026-32695","GHSA-67jx-r9pv-98rj"],"related":["CGA-9j8p-7rwf-6h4f"],"summary":"Traefik has Knative Ingress Rule Injection that Allows Host Restriction Bypass in github.com/traefik/traefik","details":"Traefik has Knative Ingress Rule Injection that Allows Host Restriction Bypass in github.com/traefik/traefik","affected":[{"package":{"name":"github.com/traefik/traefik","ecosystem":"Go","purl":"pkg:golang/github.com/traefik/traefik"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://vuln.go.dev/ID/GO-2026-4880.json"}},{"package":{"name":"github.com/traefik/traefik/v2","ecosystem":"Go","purl":"pkg:golang/github.com/traefik/traefik/v2"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://vuln.go.dev/ID/GO-2026-4880.json"}},{"package":{"name":"github.com/traefik/traefik/v3","ecosystem":"Go","purl":"pkg:golang/github.com/traefik/traefik/v3"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"3.6.11"},{"introduced":"3.7.0-ea.1"},{"fixed":"3.7.0-ea.2"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://vuln.go.dev/ID/GO-2026-4880.json"}}],"references":[{"type":"ADVISORY","url":"https://github.com/traefik/traefik/security/advisories/GHSA-67jx-r9pv-98rj"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-32695"},{"type":"FIX","url":"https://github.com/traefik/traefik/commit/11d251415a6fd935025df5a9dda898e17e3097b2"},{"type":"WEB","url":"https://github.com/traefik/traefik/releases/tag/v3.6.11"},{"type":"WEB","url":"https://github.com/traefik/traefik/releases/tag/v3.7.0-ea.2"}],"database_specific":{"review_status":"UNREVIEWED","url":"https://pkg.go.dev/vuln/GO-2026-4880"}}