CVE-2026-67309PublishedWithdrawn

Traefik v3.7.0 Path Traversal via RewriteTarget Authentication Bypass

cve-program · CVE-2026-67309

Published

traefik

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "vendor": "traefik",
                    "product": "traefik",
                    "defaultStatus": "unaffected",
                    "packageURL": "pkg:golang/github.com/traefik/traefik/v3",
                    "versions": [
                        {
                            "version": "3.7.0",
                            "status": "affected",
                            "versionType": "semver",
                            "lessThan": "3.7.8"
                        },
                        {
                            "version": "3.7.8",
                            "status": "unaffected",
                            "versionType": "semver"
                        }
                    ]
                }

Original source record · Cite this exact observation · Complete original publisher JSON

euvd · EUVD-2026-51815

Published

EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON.

Original publisher date fields

datePublished: Aug 1, 2026, 12:22:18 PM

dateUpdated: Oct 8, 2026, 3:24:04 PM

No normalized affected-package data is projected for this source revision. The original publisher record may contain additional product and version evidence; this does not establish that a package is unaffected.

Original source record · Cite this exact observation · Complete original publisher JSON

nvd · CVE-2026-67309

Published

NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON.

Source analysis status: Analyzed

Weakness classifications: CWE-22

Original publisher date fields

published: 2026-08-01T13:17:00.703

lastModified: 2026-10-08T16:17:30.703

1 source CPE criteria · context only

cpe:2.3:a:traefik:traefik:*:*:*:*:*:*:*:*

The original JSON retains the logical configuration operators, exclusions and version bounds.

Original source record · Cite this exact observation · Complete original publisher JSON

osv · GHSA-7qf5-7ppr-87v8

Withdrawn

github.com/traefik/traefik/v3

SEMVER · introduced 3.7.0 → last_affected 3.7.7

Original source record · Cite this exact observation · Complete original publisher JSON

osv · GHSA-8rxv-jg7p-wvg3

Published

github.com/traefik/traefik/v3

SEMVER · introduced 3.7.0 → fixed 3.7.8

Original source record · Cite this exact observation · Complete original publisher JSON

osv · GO-2026-6207

Published

github.com/traefik/traefik

SEMVER · introduced 0

github.com/traefik/traefik/v2

SEMVER · introduced 0

github.com/traefik/traefik/v3

SEMVER · introduced 3.7.0 → fixed 3.7.8

Original source record · Cite this exact observation · Complete original publisher JSON