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CVE-2024-8330

Estado: AnalizadaAlta (8.8)—

6SHR system from Gether Technology does not properly validate uploaded file types, allowing remote attackers with regular privileges to upload web shell scripts and use them to execute arbitrary system commands 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).

Tecnologías afectadas (1)

6shr System Project — 6shr System

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2024-8330",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-8330",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-08-30T14:10:26.881549Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "twcert@cert.org.tw",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 8.8,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "twcert@cert.org.tw",
      "affectedData": [
        {
          "vendor": "Gether Technology",
          "product": "6SHR System",
          "versions": [
            {
              "status": "affected",
              "version": "0"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:gethertechnology:6shr:*:*:*:*:*:*:*:*"
          ],
          "vendor": "gethertechnology",
          "product": "6shr",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "*",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        }
      ]
    }
  ],
  "published": "2024-08-30T03:15:04.660",
  "references": [
    {
      "url": "https://www.twcert.org.tw/en/cp-139-8035-53926-2.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "twcert@cert.org.tw"
    },
    {
      "url": "https://www.twcert.org.tw/tw/cp-132-8031-a2f21-1.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "twcert@cert.org.tw"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "twcert@cert.org.tw",
      "description": [
        {
          "lang": "en",
          "value": "CWE-434"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "6SHR system from Gether Technology does not properly validate uploaded file types, allowing remote attackers with regular privileges to upload web shell scripts and use them to execute arbitrary system commands on the server."
    },
    {
      "lang": "es",
      "value": "El sistema 6SHR de Gether Technology no valida correctamente los tipos de archivos cargados, lo que permite a atacantes remotos con privilegios regulares cargar scripts de shell web y usarlos para ejecutar comandos de sistema arbitrarios en el servidor."
    }
  ],
  "lastModified": "2026-06-17T08:22:22.297",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:6shr_system_project:6shr_system:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A5EDAD84-3FBF-46BF-9947-1186D09D9E90"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "twcert@cert.org.tw"
}