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CVE-2026-40952

Estado: ModificadaAlta (8.5)—

CVE-2026-40952 is a privilege misconfiguration in the Secure Access installer for the Windows client and server prior to version 14.55. Attackers with local access to the client or server can use it to elevate privileges to Administrator when Secure Access is installed in a non-default location.

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).

🎯 Técnicas ATT&CK

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

Acceso local (AV:L) sin interacción (UI:N) con privilegios limitados (PR:L) permite escalada a Administrador por misconfiguration en instalador. CWE-276 confirma control de acceso deficiente.

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

Threat Intelligence ProgramRestrict File and Directory PermissionsPrivileged Account ManagementExecution PreventionApplication Isolation and SandboxingExploit Protection

Tecnologías afectadas (1)

Absolute — Secure Access

CWE

Referencias

JSON original (NVD)

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              "technicalImpact": "total"
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          "version": "2.0.3",
          "timestamp": "2026-07-16T13:05:54.727165Z"
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          "vulnerabilityResponseEffort": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED"
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  "published": "2026-07-15T20:16:57.907",
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      "tags": [
        "Vendor Advisory"
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      "source": "SecurityResponse@netmotionsoftware.com"
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
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      "description": [
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    }
  ],
  "lastModified": "2026-07-16T14:16:51.250",
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