VDB

GO-2026-6207

GO-2026-6207 PUBLISHED CVSS 9.300000190734863 CRITICAL

Record from OSV · Published August 18, 2026

github.com/traefik/traefik/v3 is fixed in 3.7.8 (Go Modules)

Traefik: Kubernetes Ingress NGINX RewriteTarget Path Traversal Allows Route-Level Authentication Bypass in github.com/traefik/traefik

Fixed versions

Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.

PackageEcosystemFixed in
github.com/traefik/traefik/v3Go Modules3.7.8
traefik-2.11Chainguard2.11.57-r0

Risk scores

CVSS 4.0
9.300000190734863
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N

Affected products

VendorProductVersions
github.comtraefik/traefik/v33.7.0
chainguardtraefik-2.110
github.comtraefik/traefik/v20
github.comtraefik/traefik0

Timeline

  • Aug 18, 2026 CVE Published
  • Aug 18, 2026 CVE Updated
  • Sep 1, 2026 Security Advisory

Query this with the API

The same record, from the CLI:

vulnetix vdb vuln GO-2026-6207
vulnetix vdb fixes GO-2026-6207

Or with curl, using the org id and key from your account page:

curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
  "https://api.vdb.vulnetix.com/v2/vuln/GO-2026-6207/fixes/registry"

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References

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