CVE-2026-5959

Estado: AplazadaAlta (7.5)—

A security flaw has been discovered in GL.iNet GL-RM1, GL-RM10, GL-RM10RC and GL-RM1PE 1.8.1. Affected by this issue is some unknown functionality of the component Factory Reset Handler. Performing a manipulation results in improper authentication. The attack can be initiated remotely. The complexity of an attack is rather high. The exploitation is known to be difficult. Upgrading to version 1.8.2 can resolve this issue. It is advisable to upgrade the affected component. The vendor was contacted early, responded in a very professional manner and quickly released a fixed version of the affected product.

CVSS

Versión: 4.0
Vector: CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/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
Puntuación base: 7.5

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 0.86%
Percentil entre todas las CVEs puntuadas: 57
Fecha de la puntuación: 5/10/2026

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 movement75 %
Impacto principalT1078 Valid Accountsstealth · persistence · privilege escalation · initial access70 %

Vector CVSS con AV:N, PR:H (acceso remoto con privilegios altos) y CWE-287 (autenticación impropia) sugieren explotación de servicio remoto. El impacto es acceso con credenciales o cuentas comprometidas.

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

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

Tecnologías afectadas (4)

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

Gl-inet — Gl-rm1^AI Gl-inet — Gl-rm10^AI Gl-inet — Gl-rm10rc^AI Gl-inet — Gl-rm1pe^AI

CWE

CWE-287

Referencias

JSON original (NVD)

Mostrar

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  "id": "CVE-2026-5959",
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        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-5959",
          "role": "CISA Coordinator",
          "options": [
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              "exploitation": "none"
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            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
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          "version": "2.0.3",
          "timestamp": "2026-04-13T20:01:45.933133Z"
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              "version": "1.8.1"
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              "version": "1.8.2"
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  "published": "2026-04-09T15:16:17.760",
  "references": [
    {
      "url": "https://dl.gl-inet.com/kvm/",
      "source": "cna@vuldb.com"
    },
    {
      "url": "https://github.com/gl-inet/CVE-issues/blob/main/KVM/1.8.1/Remote%20Access%20Authentication%20Bypass%20After%20Factory%20Reset.md",
      "source": "cna@vuldb.com"
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    {
      "url": "https://vuldb.com/submit/786688",
      "source": "cna@vuldb.com"
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    {
      "url": "https://vuldb.com/vuln/356512",
      "source": "cna@vuldb.com"
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      "url": "https://vuldb.com/vuln/356512/cti",
      "source": "cna@vuldb.com"
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      "source": "cna@vuldb.com",
      "description": [
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        }
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      "value": "A security flaw has been discovered in GL.iNet GL-RM1, GL-RM10, GL-RM10RC and GL-RM1PE 1.8.1. Affected by this issue is some unknown functionality of the component Factory Reset Handler. Performing a manipulation results in improper authentication. The attack can be initiated remotely. The complexity of an attack is rather high. The exploitation is known to be difficult. Upgrading to version 1.8.2 can resolve this issue. It is advisable to upgrade the affected component. The vendor was contacted early, responded in a very professional manner and quickly released a fixed version of the affected product."
    }
  ],
  "lastModified": "2026-06-17T10:59:56.860",
  "sourceIdentifier": "cna@vuldb.com"
}