Traefik has Inverted TLS Verification Logic in its ingress-nginx Provider

These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.

CVE-2025-66491 · Microsoft / collected KEV context

EUVD-2025-201730

GHSA-7vww-mvcr-x6vj

GO-2025-4205

cve-program · CVE-2025-66491

• https://github.com/traefik/traefik/security/advisories/GHSA-7vww-mvcr-x6vj
• https://github.com/traefik/traefik/commit/14a1aedf5704673d875d210d7bacf103a43c77e4
• https://github.com/traefik/traefik/releases/tag/v3.6.3

euvd · EUVD-2025-201730

• https://github.com/traefik/traefik/security/advisories/GHSA-7vww-mvcr-x6vj
• https://github.com/traefik/traefik/commit/14a1aedf5704673d875d210d7bacf103a43c77e4
• https://github.com/traefik/traefik/releases/tag/v3.6.3

nvd · CVE-2025-66491

• https://github.com/traefik/traefik/commit/14a1aedf5704673d875d210d7bacf103a43c77e4
• https://github.com/traefik/traefik/releases/tag/v3.6.3
• https://github.com/traefik/traefik/security/advisories/GHSA-7vww-mvcr-x6vj

osv · GHSA-7vww-mvcr-x6vj

• https://github.com/traefik/traefik/security/advisories/GHSA-7vww-mvcr-x6vj
• https://nvd.nist.gov/vuln/detail/CVE-2025-66491
• https://github.com/traefik/traefik/commit/14a1aedf5704673d875d210d7bacf103a43c77e4
• https://github.com/traefik/traefik
• https://github.com/traefik/traefik/releases/tag/v3.6.3

osv · GO-2025-4205

• https://github.com/traefik/traefik/security/advisories/GHSA-7vww-mvcr-x6vj
• https://nvd.nist.gov/vuln/detail/CVE-2025-66491
• https://github.com/traefik/traefik/commit/14a1aedf5704673d875d210d7bacf103a43c77e4
• https://github.com/traefik/traefik/releases/tag/v3.6.3

No related operational record is retained in the current change model.