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CVE-2022-22528

Estado: ModificadaAlta (7.8)—

SAP Adaptive Server Enterprise (ASE) - version 16.0, installation makes an entry in the system PATH environment variable in Windows platform which, under certain conditions, allows a Standard User to execute malicious Windows binaries which may lead to privilege escalation on the local system. The issue is with the ASE installer and does not impact other ASE binaries.

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)

SAP — Adaptive Server Enterprise

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2022-22528",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4.4,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:M/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.4,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.8,
          "attackVector": "LOCAL",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:L/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": 1.8
      }
    ]
  },
  "affected": [
    {
      "source": "cna@sap.com",
      "affectedData": [
        {
          "vendor": "SAP SE",
          "product": "SAP Adaptive Server Enterprise",
          "versions": [
            {
              "status": "affected",
              "version": "16.0"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2022-02-09T23:15:18.377",
  "references": [
    {
      "url": "https://launchpad.support.sap.com/#/notes/3140564",
      "tags": [
        "Permissions Required",
        "Vendor Advisory"
      ],
      "source": "cna@sap.com"
    },
    {
      "url": "https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cna@sap.com"
    },
    {
      "url": "https://launchpad.support.sap.com/#/notes/3140564",
      "tags": [
        "Permissions Required",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "cna@sap.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-427"
        }
      ]
    },
    {
      "type": "Secondary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-427"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "SAP Adaptive Server Enterprise (ASE) - version 16.0, installation makes an entry in the system PATH environment variable in Windows platform which, under certain conditions, allows a Standard User to execute malicious Windows binaries which may lead to privilege escalation on the local system. The issue is with the ASE installer and does not impact other ASE binaries."
    },
    {
      "lang": "es",
      "value": "La instalación de SAP Adaptive Server Enterprise (ASE) - versión 16.0, hace una entrada en la variable de entorno PATH del sistema en la plataforma Windows que, bajo determinadas condiciones, permite a un usuario estándar ejecutar binarios maliciosos de Windows que pueden conllevar a una escalada de privilegios en el sistema local. El problema es con el instalador de ASE y no afecta a otros binarios de ASE"
    }
  ],
  "lastModified": "2026-06-17T04:28:32.240",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:sap:adaptive_server_enterprise:16.0:*:*:*:*:*:*:*",
              "vulnerable": true,
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          "operator": "OR"
        },
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          "operator": "OR"
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      "operator": "AND"
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  "sourceIdentifier": "cna@sap.com"
}