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CVE-2025-14600

Estado: AplazadaCrítica (9.3)—

An insecure deserialization vulnerability in vsDesk allows a remote attacker to gain unauthorized administrative access. By manipulating application configuration data, an attacker can force the system to authenticate against an arbitrary LDAP server and provision a new administrative account.

Apply patch from vendor https://vsdesk.ru/ . Versions 14.0402 and on have the patch.

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.

Deserialización insegura en aplicación remota (CWE-305) sin autenticación previa (PR:N, UI:N) permite crear cuenta administrativa LDAP. AV:N/PR:N → T1190. Impactos: provisión de cuenta admin (T1098.002), acceso no autorizado (T1078.002), manipulación de autenticación LDAP (T1556.001).

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 ManagementUser TrainingMulti-factor AuthenticationVulnerability ScanningUser Account ManagementPrivileged Process Integrity

Tecnologías afectadas (1)

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

Vsdesk — VsdeskAI

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2025-14600",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-14600",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-08-19T18:38:51.172029Z"
        }
      }
    ],
    "cvssMetricV40": [
      {
        "type": "Secondary",
        "source": "vulnerability@kaspersky.com",
        "cvssData": {
          "Safety": "NOT_DEFINED",
          "version": "4.0",
          "Recovery": "NOT_DEFINED",
          "baseScore": 9.3,
          "Automatable": "NOT_DEFINED",
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "valueDensity": "NOT_DEFINED",
          "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/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",
          "exploitMaturity": "NOT_DEFINED",
          "providerUrgency": "NOT_DEFINED",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "attackRequirements": "NONE",
          "privilegesRequired": "NONE",
          "subIntegrityImpact": "NONE",
          "vulnIntegrityImpact": "HIGH",
          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "subAvailabilityImpact": "NONE",
          "vulnAvailabilityImpact": "HIGH",
          "availabilityRequirement": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "subConfidentialityImpact": "NONE",
          "vulnConfidentialityImpact": "HIGH",
          "confidentialityRequirement": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "vulnerabilityResponseEffort": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED"
        }
      }
    ]
  },
  "affected": [
    {
      "source": "vulnerability@kaspersky.com",
      "affectedData": [
        {
          "vendor": "vsDesk",
          "product": "vsDesk",
          "versions": [
            {
              "status": "affected",
              "version": "11.06.02"
            },
            {
              "status": "affected",
              "version": "14.01.01"
            },
            {
              "status": "unaffected",
              "version": "14.0402"
            }
          ],
          "defaultStatus": "unknown"
        }
      ]
    }
  ],
  "published": "2026-08-19T18:16:30.270",
  "references": [
    {
      "url": "https://github.com/klsecservices/Advisories/blob/master/KLSA-00296-Admin-Account-Takeover-via-Path-Traversal-in-vsDesk.md",
      "source": "vulnerability@kaspersky.com"
    },
    {
      "url": "https://vsdesk.ru/news/vyshla-novaya-versiya-140422",
      "source": "vulnerability@kaspersky.com"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "vulnerability@kaspersky.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-305"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "An insecure deserialization vulnerability in vsDesk allows a remote attacker to gain unauthorized administrative access. By manipulating application configuration data, an attacker can force the system to authenticate against an arbitrary LDAP server and provision a new administrative account.\n\n\n\n\nApply patch from vendor  https://vsdesk.ru/ . Versions 14.0402 and on have the patch."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de deserialización insegura en vsDesk permite a un atacante remoto obtener acceso administrativo no autorizado. Al manipular los datos de configuración de la aplicación, un atacante puede forzar al sistema a autenticarse contra un servidor LDAP arbitrario y aprovisionar una nueva cuenta administrativa.\n\nAplicar el parche del proveedor https://vsdesk.ru/. Las versiones 14.0402 y posteriores tienen el parche."
    }
  ],
  "lastModified": "2026-09-29T10:10:00.263",
  "sourceIdentifier": "vulnerability@kaspersky.com"
}