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CVE-2022-32458

Estado: ModificadaAlta (7.5)—

Digiwin BPM has a XML External Entity Injection (XXE) vulnerability due to insufficient validation for user input. An unauthenticated remote attacker can perform XML injection attack to access arbitrary system files.

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)

Digiwin — Business Process Management

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2022-32458",
  "cveTags": [],
  "metrics": {
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "twcert@cert.org.tw",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "twcert@cert.org.tw",
      "affectedData": [
        {
          "vendor": "Data Systems Consulting Co., Ltd.",
          "product": "BPM",
          "versions": [
            {
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom",
              "lessThanOrEqual": "5.8.6.1"
            }
          ]
        }
      ]
    }
  ],
  "published": "2022-07-20T02:15:07.557",
  "references": [
    {
      "url": "https://www.chtsecurity.com/news/09757883-fea6-4aff-9e22-8ae8c4f8f7bb",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "twcert@cert.org.tw"
    },
    {
      "url": "https://www.twcert.org.tw/tw/cp-132-6288-49e01-1.html",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "twcert@cert.org.tw"
    },
    {
      "url": "https://www.chtsecurity.com/news/09757883-fea6-4aff-9e22-8ae8c4f8f7bb",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.twcert.org.tw/tw/cp-132-6288-49e01-1.html",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "twcert@cert.org.tw",
      "description": [
        {
          "lang": "en",
          "value": "CWE-611"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-611"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Digiwin BPM has a XML External Entity Injection (XXE) vulnerability due to insufficient validation for user input. An unauthenticated remote attacker can perform XML injection attack to access arbitrary system files."
    },
    {
      "lang": "es",
      "value": "Digiwin BPM presenta una vulnerabilidad de Inyección de tipo XML External Entity Injection (XXE) debido a que no es comprobado suficientemente la entrada del usuario. Un atacante remoto no autenticado puede llevar a cabo un ataque de inyección XML para acceder a archivos arbitrarios del sistema"
    }
  ],
  "lastModified": "2026-06-17T04:47:18.580",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:digiwin:business_process_management:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "619DB3E6-07FE-4F18-A00C-8247958923A4",
              "versionEndExcluding": "5.8.8.1"
            }
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          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "twcert@cert.org.tw"
}