Traefik v3.7.0 Path Traversal via RewriteTarget Authentication Bypass

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

CVE-2026-67309 · Microsoft / collected KEV context

EUVD-2026-51815

GHSA-7qf5-7ppr-87v8

GHSA-8rxv-jg7p-wvg3

GO-2026-6207

cve-program · CVE-2026-67309

• https://github.com/traefik/traefik/security/advisories/GHSA-8rxv-jg7p-wvg3
• https://github.com/traefik/traefik/commit/b93f02cd07b79490fb8c8f02e301a7a1ec553195
• https://github.com/traefik/traefik/commit/69259c3acc9d4bdc065cb2e3b83336f7de3e7038
• https://www.vulncheck.com/advisories/traefik-path-traversal-via-rewritetarget-authentication-bypass

euvd · EUVD-2026-51815

• https://github.com/traefik/traefik/security/advisories/GHSA-8rxv-jg7p-wvg3
• https://github.com/traefik/traefik/commit/b93f02cd07b79490fb8c8f02e301a7a1ec553195
• https://github.com/traefik/traefik/commit/69259c3acc9d4bdc065cb2e3b83336f7de3e7038
• https://www.vulncheck.com/advisories/traefik-path-traversal-via-rewritetarget-authentication-bypass

nvd · CVE-2026-67309

• https://github.com/traefik/traefik/commit/69259c3acc9d4bdc065cb2e3b83336f7de3e7038
• https://github.com/traefik/traefik/commit/b93f02cd07b79490fb8c8f02e301a7a1ec553195
• https://github.com/traefik/traefik/security/advisories/GHSA-8rxv-jg7p-wvg3
• https://www.vulncheck.com/advisories/traefik-path-traversal-via-rewritetarget-authentication-bypass

osv · GHSA-7qf5-7ppr-87v8

• https://github.com/traefik/traefik/security/advisories/GHSA-8rxv-jg7p-wvg3
• https://nvd.nist.gov/vuln/detail/CVE-2026-67309
• https://github.com/traefik/traefik/commit/69259c3acc9d4bdc065cb2e3b83336f7de3e7038
• https://github.com/traefik/traefik/commit/b93f02cd07b79490fb8c8f02e301a7a1ec553195
• https://www.vulncheck.com/advisories/traefik-path-traversal-via-rewritetarget-authentication-bypass

osv · GHSA-8rxv-jg7p-wvg3

• https://github.com/traefik/traefik/security/advisories/GHSA-8rxv-jg7p-wvg3
• https://nvd.nist.gov/vuln/detail/CVE-2026-67309
• https://github.com/traefik/traefik/commit/759515bec1b9f628b21ea8968ef63da853be5e29
• https://github.com/traefik/traefik
• https://www.vulncheck.com/advisories/traefik-path-traversal-via-rewritetarget-authentication-bypass

osv · GO-2026-6207

• https://github.com/traefik/traefik/security/advisories/GHSA-8rxv-jg7p-wvg3
• https://nvd.nist.gov/vuln/detail/CVE-2026-67309
• https://github.com/traefik/traefik/commit/759515bec1b9f628b21ea8968ef63da853be5e29
• https://www.vulncheck.com/advisories/traefik-path-traversal-via-rewritetarget-authentication-bypass

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