CVE-2026-112146

Estado: AplazadaBaja (2.1)—

Gravedad2.1Baja · CVSS 4.0

Probabilidad de explotación0.44 %mayor que el 37 % de las CVE

Explotación activaNono figura en el catálogo de CISA

Exploit públicoNo conocidosin código público localizado

Se ha detectado una vulnerabilidad en D-Link E15, M32, R15 y R32. Este problema afecta a un procesamiento desconocido del archivo /etc/emDaemon/passwd del componente MQTT Broker. La manipulación da lugar a credenciales codificadas de forma fija (hard-coded). Es posible lanzar el ataque de forma remota. El exploit ya es público y puede utilizarse.

Traducción automática del texto original de NVD (en inglés).

CVSS

Puntuación base: 2.1
Versión: 4.0
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 0.44 %
Percentil entre todas las CVEs puntuadas: 37
Fecha de la puntuación: 20/10/2026

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).

Técnicas ATT&CK

Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.

ExplotaciónT1210 Exploitation of Remote Serviceslateral movement80 %
Impacto principalT1078 Valid Accountsstealth · persistence · privilege escalation · initial access70 %
Impacto secundarioT1552.001 Credentials In Filescredential access40 %

El vector es red con PR:L (T1210) y el texto indica credenciales codificadas en el fichero /etc/emDaemon/passwd (CWE-798), lo que da acceso con cuentas válidas; T1078 es el padre al no especificarse la cuenta.

Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.

Mitigaciones ATT&CK que cubren estas técnicas

User Training Privileged Account Management Password Policies Application Developer Guidance Active Directory Configuration Vulnerability Scanning

Tecnologías afectadas (4)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Dlink — E15^AI Dlink — M32^AI Dlink — R15^AI Dlink — R32^AI

CWE

CWE-259, CWE-798

Referencias

Mostrar las 7 referencias

JSON original (NVD)

Mostrar

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  "id": "CVE-2026-112146",
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      "affectedData": [
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  "published": "2026-10-19T14:17:02.317",
  "references": [
    {
      "url": "https://github.com/XueDugu/dlink-eaglepro-easymesh-mqtt-credential-evidence",
      "source": "cna@vuldb.com"
    },
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      "url": "https://github.com/XueDugu/dlink-eaglepro-easymesh-mqtt-credential-evidence/tree/master/poc",
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    {
      "url": "https://vuldb.com/cve/CVE-2026-112146",
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    },
    {
      "url": "https://vuldb.com/submit/1013245",
      "source": "cna@vuldb.com"
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      "url": "https://vuldb.com/vuln/422251",
      "source": "cna@vuldb.com"
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      "value": "A vulnerability was detected in D-Link E15, M32, R15 and R32. This issue affects some unknown processing of the file /etc/emDaemon/passwd of the component MQTT Broker. The manipulation results in hard-coded credentials. It is possible to launch the attack remotely. The exploit is now public and may be used."
    }
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  "lastModified": "2026-10-19T18:17:03.040",
  "sourceIdentifier": "cna@vuldb.com"
}