GHSA-42cj-m3vj-89wvPublishedWithdrawn

Traefik before 3.6.23 IngressRouteTCP ServersTransport Namespace Bypass

cve-program · CVE-2026-65602

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": "3.6.0",
                            "status": "affected",
                            "versionType": "semver",
                            "lessThan": "3.6.23"
                        },
                        {
                            "version": "3.6.23",
                            "status": "unaffected",
                            "versionType": "semver"
                        }
                    ]
                }

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": "3.7.7"
                        },
                        {
                            "version": "3.7.7",
                            "status": "unaffected",
                            "versionType": "semver"
                        }
                    ]
                }

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

euvd · EUVD-2026-47646

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: Jul 22, 2026, 11:21:48 AM

dateUpdated: Oct 8, 2026, 3:23:55 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-2026-65602

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-863

Original publisher date fields

published: 2026-07-22T12:18:20.560

lastModified: 2026-10-08T16:17:29.200

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-42cj-m3vj-89wv

Published

github.com/traefik/traefik/v3

SEMVER · introduced 3.6.0 → fixed 3.6.23

github.com/traefik/traefik/v3

SEMVER · introduced 3.7.0 → fixed 3.7.7

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

osv · GHSA-7m3p-wc52-rmc6

Withdrawn

github.com/traefik/traefik

SEMVER · introduced 3.6.0 → last_affected 3.6.22

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

osv · GO-2026-6192

Published

github.com/traefik/traefik

SEMVER · introduced 0

github.com/traefik/traefik/v2

SEMVER · introduced 0

github.com/traefik/traefik/v3

SEMVER · introduced 3.6.0 → fixed 3.6.23 → introduced 3.7.0 → fixed 3.7.7

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