CVE-2026-65601PublishedWithdrawn

Traefik before 3.7.7 Namespace Confusion via HTTPRoute ExtensionRef

cve-program · CVE-2026-65601

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

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

euvd · EUVD-2026-47645

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, 11:21:47 AM

dateUpdated: Oct 8, 2026, 3:51:40 PM

1 related source bulletins · separate from aliases

RHSA-2026:62260: Red Hat Security Advisory: Red Hat OpenShift Dev Spaces 3.30.0 Release.

CVE-2025-55163 · CVE-2026-8286 · CVE-2026-9277 · CVE-2026-9547 · CVE-2026-9563 · CVE-2026-10050 · CVE-2026-10051 · CVE-2026-12143 · CVE-2026-12151 · CVE-2026-13149 · CVE-2026-15075 · CVE-2026-15076 · CVE-2026-27136 · CVE-2026-34986 · CVE-2026-39820 · CVE-2026-39831 · CVE-2026-39835 · CVE-2026-40898 · CVE-2026-40983 · CVE-2026-40984 · CVE-2026-41242 · CVE-2026-41695 · CVE-2026-41716 · CVE-2026-42264 · CVE-2026-42499 · CVE-2026-44705 · CVE-2026-45149 · CVE-2026-45416 · CVE-2026-45623 · CVE-2026-45674 · CVE-2026-46597 · CVE-2026-46681 · CVE-2026-47691 · CVE-2026-48020 · CVE-2026-48068 · CVE-2026-48491 · CVE-2026-49978 · CVE-2026-50010 · CVE-2026-50193 · CVE-2026-53488 · CVE-2026-53492 · CVE-2026-53622 · CVE-2026-54399 · CVE-2026-54428 · CVE-2026-54512 · CVE-2026-54513 · CVE-2026-54763 · CVE-2026-55831 · CVE-2026-55833 · CVE-2026-56745 · CVE-2026-56746 · CVE-2026-56819 · CVE-2026-59296 · CVE-2026-59869 · CVE-2026-59873 · CVE-2026-59874 · CVE-2026-59877 · CVE-2026-59888 · CVE-2026-59899 · CVE-2026-65600 · CVE-2026-65601 · CVE-2026-67213 · CVE-2026-67214 · CVE-2026-68494 · CVE-2026-69152 · CVE-2026-69153 · CVE-2026-73086 · CVE-2026-73566 · CVE-2026-73646 · CVE-2026-75838

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-2026-65601

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: 2026-07-22T12:18:20.430

lastModified: 2026-10-08T16:17:29.010

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-6mxq-jr92-3h2r

Withdrawn

github.com/traefik/traefik

SEMVER · introduced 3.7.0

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

osv · GHSA-qq9q-x9w4-chhj

Published

Traefik

SEMVER · introduced 3.7.0 → fixed 3.7.7

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

osv · GO-2026-6198

Published

github.com/traefik/traefik

SEMVER · introduced 0

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