{"action":"Upgrade github.com/traefik/traefik/v2 to 2.11.57 or later.","affected":[{"fixed":"2.11.57","introduced":"2.11.0"}],"component":"github.com/traefik/traefik/v2","cve_ids":["CVE-2026-88007"],"ecosystem":"Go","epss":0.006,"exploited":false,"fixed_versions":["2.11.57"],"ghsa_id":"GHSA-qqjf-53cj-pwvv","id":"tcs_01M5KGTWVVNVCDSD8RYGM75MDX","modified_at":"2026-09-17T17:30:12.889986387Z","published_at":"2026-09-16T16:56:22Z","references":["https://osv.dev/vulnerability/GO-2026-6466","https://github.com/traefik/traefik/security/advisories/GHSA-qqjf-53cj-pwvv","https://nvd.nist.gov/vuln/detail/CVE-2026-88007","https://github.com/traefik/traefik/commit/ff39c47d7459dec9cd8de63c1a4e7aa7315bdc1c","https://github.com/traefik/traefik/pull/13812","https://github.com/traefik/traefik/releases/tag/v2.11.57","https://github.com/traefik/traefik/releases/tag/v3.7.13"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"GO-2026-6466#Go/github.com/traefik/traefik/v2","url":"https://osv.dev/vulnerability/GO-2026-6466"}],"summary":"Traefik HTTP/3 Backend NTLM Connection Reuse in github.com/traefik/traefik"}