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CVE-2025-54926

Estado: AplazadaAlta (7.2)—

CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability exists that could cause remote code execution when an authenticated attacker with admin privileges uploads a malicious file over HTTP which then gets executed.

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:N con PR:H y CWE-22 (path traversal) tras autenticación remota sugiere T1210. Ejecución de código (descripción: 'executed') es T1059; acceso a datos vía traversal es T1005.

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 ManagementDisable or Remove Feature or ProgramVulnerability ScanningThreat Intelligence ProgramRestrict Web-Based ContentNetwork Segmentation

CWE

Referencias

JSON original (NVD)

Mostrar
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        "ssvcData": {
          "id": "CVE-2025-54926",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-08-20T17:21:43.158876Z"
        }
      }
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    "cvssMetricV31": [
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        "cvssData": {
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          "version": "3.1",
          "baseScore": 7.2,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 1.2
      }
    ]
  },
  "affected": [
    {
      "source": "cybersecurity@se.com",
      "affectedData": [
        {
          "vendor": "Schneider Electric",
          "product": "EcoStruxure™ Power Monitoring Expert (PME)",
          "versions": [
            {
              "status": "affected",
              "version": "Version 2022"
            },
            {
              "status": "affected",
              "version": "Version 2023"
            },
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  "published": "2025-08-20T14:15:46.797",
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      "source": "cybersecurity@se.com"
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  "vulnStatus": "Deferred",
  "weaknesses": [
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      "description": [
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    },
    {
      "lang": "es",
      "value": "CWE-22: Existe una vulnerabilidad de limitación incorrecta de una ruta a un directorio restringido ('Path Traversal') que podría provocar la ejecución remota de código cuando un atacante autenticado con privilegios de administrador carga un archivo malicioso a través de HTTP que luego se ejecuta."
    }
  ],
  "lastModified": "2026-06-17T09:40:57.247",
  "sourceIdentifier": "cybersecurity@se.com"
}