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CVE-2025-3363

Estado: AplazadaCrítica (9.8)—

The web service of iSherlock from HGiga has an OS Command Injection vulnerability, allowing unauthenticated remote attackers to inject arbitrary OS commands and execute them on the server.

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.

Inyección de comandos OS en servicio web remoto sin autenticación (AV:N, PR:N, UI:N). CWE-78 confirma ejecución de comandos arbitrarios en el servidor.

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 ManagementVulnerability ScanningRestrict Web-Based ContentNetwork SegmentationLimit Software InstallationLimit Access to Resource Over Network

Tecnologías afectadas (1)

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

Hgiga — IsherlockAI

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2025-3363",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-3363",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-04-08T14:19:03.382065Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "twcert@cert.org.tw",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 9.8,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "twcert@cert.org.tw",
      "affectedData": [
        {
          "vendor": "HGiga",
          "product": "iSherlock 4.5",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "236",
              "versionType": "custom"
            }
          ],
          "packageName": "iSherlock-user-4.5",
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "HGiga",
          "product": "iSherlock 5.5",
          "versions": [
            {
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              "lessThan": "236",
              "versionType": "custom"
            }
          ],
          "packageName": "iSherlock-user-5.5",
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2025-04-08T02:15:21.077",
  "references": [
    {
      "url": "https://www.twcert.org.tw/en/cp-139-10056-c553a-2.html",
      "source": "twcert@cert.org.tw"
    },
    {
      "url": "https://www.twcert.org.tw/tw/cp-132-10054-84588-1.html",
      "source": "twcert@cert.org.tw"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "twcert@cert.org.tw",
      "description": [
        {
          "lang": "en",
          "value": "CWE-78"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The web service of iSherlock from HGiga has an OS Command Injection vulnerability, allowing unauthenticated remote attackers to inject arbitrary OS commands and execute them on the server."
    },
    {
      "lang": "es",
      "value": "El servicio web iSherlock de HGiga tiene una vulnerabilidad de inyección de comandos del sistema operativo, que permite a atacantes remotos no autenticados inyectar comandos arbitrarios del sistema operativo y ejecutarlos en el servidor."
    }
  ],
  "lastModified": "2026-06-17T09:19:48.517",
  "sourceIdentifier": "twcert@cert.org.tw"
}