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EUVD-2026-38339

🗓️ 22 Jun 2026 17:53:48Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 4 Views

TP-Link router DHCP option processing permits adjacent attackers to execute commands during device initialization in factory default state.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-11834
22 Jun 202617:53
attackerkb
Circl
CVE-2026-11834
22 Jun 202619:52
circl
CVE
CVE-2026-11834
22 Jun 202617:53
cve
Cvelist
CVE-2026-11834 Unauthenticated Command Injection via DHCP Option Handling in Multiple TP-Link Routers
22 Jun 202617:53
cvelist
NVD
CVE-2026-11834
22 Jun 202619:16
nvd
Positive Technologies
PT-2026-51371
22 Jun 202600:00
ptsecurity
Vulnrichment
CVE-2026-11834 Unauthenticated Command Injection via DHCP Option Handling in Multiple TP-Link Routers
22 Jun 202617:53
vulnrichment
[
  {
    "enisaIdVendor": [
      {
        "id": "18db7d79-0418-366f-9107-1d21d1ad8f4b",
        "vendor": {
          "name": "TP Link Systems Inc."
        }
      },
      {
        "id": "8f23cbee-9106-3f31-ab6a-56f282674518",
        "vendor": {
          "name": "TP-Link Systems Inc."
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "01eed472-a4cd-3417-b4e1-6a21d24e5495",
        "product": {
          "name": "Archer MR200 v8",
          "vendor": {
            "name": "TP-Link Systems Inc."
          }
        },
        "product_version": "0 <1.5.0 Build 260605"
      },
      {
        "id": "106b2db7-a568-3f8d-bc84-3520ff167ba8",
        "product": {
          "name": "Archer C20 V5",
          "vendor": {
            "name": "TP-Link Systems Inc."
          }
        },
        "product_version": "0 <EU_V5_260317"
      },
      {
        "id": "2f66ba30-c091-3cb3-ae27-e60604df2e6e",
        "product": {
          "name": "Archer MR200 v07",
          "vendor": {
            "name": "TP-Link Systems Inc."
          }
        },
        "product_version": "0 <1.3.0 Build 250605"
      },
      {
        "id": "305ee4d8-5084-32be-846d-a10c3aa62d15",
        "product": {
          "name": "TL-MR6400 v7",
          "vendor": {
            "name": "TP-Link Systems Inc."
          }
        },
        "product_version": "0 <1.7.0 Build 260413"
      },
      {
        "id": "5437425a-61f1-3d0a-8657-21160cb236e7",
        "product": {
          "name": "Archer VR2100 v1",
          "vendor": {
            "name": "TP-Link Systems Inc."
          }
        },
        "product_version": "0 <EU_V1_260330"
      },
      {
        "id": "5e8e986c-4e89-3f38-95df-14e7090005e5",
        "product": {
          "name": "Archer C20 v6",
          "vendor": {
            "name": "TP-Link Systems Inc."
          }
        },
        "product_version": "0 <V6_260608"
      },
      {
        "id": "d80d543f-2945-3fba-9454-8a4c8f090cea",
        "product": {
          "name": "Archer MR402 v1",
          "vendor": {
            "name": "TP Link Systems Inc."
          }
        },
        "product_version": "0 <1.5.0 Build 260605"
      },
      {
        "id": "f47f7208-8d84-393c-8a68-5f4f4ea8bce8",
        "product": {
          "name": "Archer C20 V5",
          "vendor": {
            "name": "TP-Link Systems Inc."
          }
        },
        "product_version": "0 <US_V5_260419"
      }
    ]
  }
]

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22 Jun 2026 19:54Current
5.9Medium risk
Vulners AI Score5.9
CVSS 48.7
SSVC
4