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CVE-2025-26850

Estado: AplazadaCrítica (9.3)—

The agent in Quest KACE Systems Management Appliance (SMA) before 14.0.97 and 14.1.x before 14.1.19 potentially allows privilege escalation on managed systems.

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.

Vector AV:L sin interacción (UI:N, PR:N) en agente local indica escalada de privilegios. CWE-863 (acceso basado en roles) permite obtener credenciales/cuentas de nivel superior en sistemas gestionados.

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 ProgramExecution PreventionApplication Isolation and SandboxingExploit ProtectionUpdate Software

Tecnologías afectadas (1)

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

Quest — Kace Systems Management ApplianceAI

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2025-26850",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-26850",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-07-08T13:16:37.291128Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "cve@mitre.org",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 9.3,
          "attackVector": "LOCAL",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 6,
        "exploitabilityScore": 2.5
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "Quest",
          "product": "KACE Systems Management Appliance",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "14.0.97",
              "versionType": "custom"
            },
            {
              "status": "affected",
              "version": "14.1.0",
              "lessThan": "14.1.19",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2025-07-05T00:15:22.670",
  "references": [
    {
      "url": "https://support.quest.com/kb/4378559/quest-response-to-kace-sma-agent-vulnerability-cve-2025-26850",
      "source": "cve@mitre.org"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "cve@mitre.org",
      "description": [
        {
          "lang": "en",
          "value": "CWE-863"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The agent in Quest KACE Systems Management Appliance (SMA) before 14.0.97 and 14.1.x before 14.1.19 potentially allows privilege escalation on managed systems."
    },
    {
      "lang": "es",
      "value": "El agente en Quest KACE Systems Management Appliance (SMA) anterior a 14.0.97 y 14.1.x anterior a 14.1.19 potencialmente permite la escalada de privilegios en sistemas administrados."
    }
  ],
  "lastModified": "2026-06-17T09:02:29.067",
  "sourceIdentifier": "cve@mitre.org"
}