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CVE-2020-13960

Estado: ModificadaAlta (7.5)—

D-Link DSL 2730-U IN_1.10 and IN_1.11 and DIR-600M 3.04 devices have the domain.name string in the DNS resolver search path by default, which allows remote attackers to provide valid DNS responses (and also offer Internet services such as HTTP) for names that otherwise would have had an NXDOMAIN error, by registering a subdomain of the domain.name domain name.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (2)

Dlink — Dir-600m FirmwareDlink — Dsl-2730u Firmware

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2020-13960",
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          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
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          "confidentialityImpact": "NONE"
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  "affected": [
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  "published": "2020-06-08T20:15:11.633",
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      "value": "D-Link DSL 2730-U IN_1.10 and IN_1.11 and DIR-600M 3.04 devices have the domain.name string in the DNS resolver search path by default, which allows remote attackers to provide valid DNS responses (and also offer Internet services such as HTTP) for names that otherwise would have had an NXDOMAIN error, by registering a subdomain of the domain.name domain name."
    },
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      "value": "Los dispositivos D-Link DSL 2730-U versiones IN_1.10 e IN_1.11 y DIR-600M versiones 3.04, poseen la cadena domain.name en la ruta de búsqueda de resolutor DNS por defecto, lo que permite a atacantes remotos proveer respuestas DNS válidas (y también ofrecer servicios de Internet tales como HTTP) para nombres que de otro modo habrían tenido un error NXDOMAIN, al registrar un subdominio del nombre de dominio domain.name"
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  "lastModified": "2026-06-17T02:54:00.873",
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