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EUVD-2026-26428

🗓️ 30 Apr 2026 20:38:21Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu

Traefik auth bypass via StripPrefixRegex with ForwardAuth, BasicAuth, or DigestAuth; patched.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-40912
30 Apr 202620:38
attackerkb
AlpineLinux
CVE-2026-40912
30 Apr 202620:38
alpinelinux
Circl
CVE-2026-40912
24 Apr 202613:35
circl
CNNVD
Traefik 安全漏洞
30 Apr 202600:00
cnnvd
CVE
CVE-2026-40912
30 Apr 202620:38
cve
Cvelist
CVE-2026-40912 Traefik: StripPrefixRegex auth bypass via Path/RawPath desync
30 Apr 202620:38
cvelist
Github Security Blog
Traefik has an StripPrefixRegex Middleware Authorization Bypass via Path/RawPath Desync
24 Apr 202616:37
github
Tenable Nessus
Traefik < 2.11.43 / 3.x < 3.6.14 Multiple Vulnerabilities
2 May 202600:00
nessus
NVD
CVE-2026-40912
30 Apr 202621:16
nvd
OPENSUSE Linux
traefik-3.6.15-1.1 on GA media (moderate)
7 May 202600:00
opensuse
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "4cb648ce-8244-3b89-aa82-51b36d4fa197",
        "vendor": {
          "name": "traefik"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "21737b15-800d-3a6b-958f-fed5cc19d79f",
        "product": {
          "name": "traefik"
        },
        "product_version": "3.7.0-ea.1, < 3.7.0-rc.2"
      },
      {
        "id": "2bac237a-0d2c-3725-bdf6-101eeba3b763",
        "product": {
          "name": "traefik"
        },
        "product_version": "3.0.0-beta1, < 3.6.14"
      },
      {
        "id": "f528fc02-890a-3bec-9585-e6cd48b4fa7c",
        "product": {
          "name": "traefik"
        },
        "product_version": "< 2.11.43"
      }
    ]
  }
]

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30 Apr 2026 20:38Current
5.3Medium risk
Vulners AI Score5.3
CVSS 47.8
EPSS0.00098
0