{
  "id": "CVE-2023-28828",
  "sourceIdentifier": "productcert@siemens.com",
  "published": "2023-04-11T10:15:18.393",
  "lastModified": "2023-05-09T13:15:17.273",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability has been identified in Polarion ALM (All versions < V22R2). The application contains a XML External Entity Injection (XXE) vulnerability. This could allow an attacker to view files on the application server filesystem."
    }
  ],
  "metrics": {
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        "source": "productcert@siemens.com",
        "type": "Primary",
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          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "HIGH",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.9,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 2.2,
        "impactScore": 3.6
      },
      {
        "source": "nvd@nist.gov",
        "type": "Secondary",
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          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6
      }
    ]
  },
  "weaknesses": [
    {
      "source": "productcert@siemens.com",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-611"
        }
      ]
    }
  ],
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      "nodes": [
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          "operator": "OR",
          "negate": false,
          "cpeMatch": [
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              "vulnerable": true,
              "criteria": "cpe:2.3:a:siemens:polarion_alm:*:*:*:*:*:*:*:*",
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              "matchCriteriaId": "0B04B897-3DD0-4715-9BE0-D5AF4E008B14"
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  "references": [
    {
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-632164.pdf",
      "source": "productcert@siemens.com",
      "tags": [
        "Mitigation",
        "Vendor Advisory"
      ]
    }
  ]
}