{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"github.com/traefik/traefik","cve_ids":["CVE-2026-65601"],"ecosystem":"Go","epss":0.00512,"exploited":false,"fixed_versions":[],"ghsa_id":"GHSA-qq9q-x9w4-chhj","id":"tcs_01M5KGSBW03XNMHXGDTVSV9VV0","modified_at":"2026-08-18T15:00:24.212384751Z","published_at":"2026-08-18T14:32:29Z","references":["https://osv.dev/vulnerability/GO-2026-6198","https://github.com/traefik/traefik/security/advisories/GHSA-qq9q-x9w4-chhj","https://nvd.nist.gov/vuln/detail/CVE-2026-65601","https://github.com/traefik/traefik/commit/655d6324ab4a1475892a958d4bae389720a67ea9","https://github.com/traefik/traefik/pull/13462","https://www.vulncheck.com/advisories/traefik-before-namespace-confusion-via-httproute-extensionref"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"GO-2026-6198","url":"https://osv.dev/vulnerability/GO-2026-6198"},{"source":"nvd","source_id":"CVE-2026-65601","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-65601"}],"summary":"Traefik Gateway API HTTPRoute BackendRef ExtensionRef Namespace Confusion"}