{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0","last_affected":"1.7.34"}],"component":"github.com/traefik/traefik","cve_ids":["CVE-2026-35051"],"ecosystem":"Go","epss":0.00267,"exploited":false,"fixed_versions":[],"ghsa_id":"GHSA-6384-m2mw-rf54","id":"tcs_01M5KEZ6QPP5JWMS3BDCPNN48H","modified_at":"2026-06-25T18:56:19.621829847Z","published_at":"2026-04-24T16:31:24Z","references":["https://osv.dev/vulnerability/GHSA-6384-m2mw-rf54","https://github.com/traefik/traefik/security/advisories/GHSA-6384-m2mw-rf54","https://nvd.nist.gov/vuln/detail/CVE-2026-35051","https://github.com/traefik/traefik","https://github.com/traefik/traefik/releases/tag/v2.11.43","https://github.com/traefik/traefik/releases/tag/v3.6.14","https://github.com/traefik/traefik/releases/tag/v3.7.0-rc.2"],"severity":{"label":"critical","score":10},"sources":[{"source":"osv","source_id":"GHSA-6384-m2mw-rf54#Go/github.com/traefik/traefik","url":"https://osv.dev/vulnerability/GHSA-6384-m2mw-rf54"}],"summary":"Traefik's ForwardAuth trustForwardHeader=false allows spoofed X-Forwarded-Prefix to bypass authentication"}