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CVE-2023-28142

Estado: ModificadaAlta (7)—

A Race Condition exists in the Qualys Cloud Agent for Windows platform in versions from 3.1.3.34 and before 4.5.3.1. This allows attackers to escalate privileges limited on the local machine during uninstallation of the Qualys Cloud Agent for Windows. Attackers may gain SYSTEM level privileges on that asset to run arbitrary commands.

At the time of this disclosure, versions before 4.0 are classified as End of Life.

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)

Qualys — Cloud Agent

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2023-28142",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
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        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2023-28142",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-02-10T19:52:01.326887Z"
        }
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    ],
    "cvssMetricV31": [
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          "userInteraction": "REQUIRED",
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          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
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  "affected": [
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          "product": "Cloud Agent",
          "versions": [
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  "published": "2023-04-18T16:15:09.153",
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      "tags": [
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      "source": "bugreport@qualys.com"
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      "url": "https://www.qualys.com/security-advisories/",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
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      "type": "Secondary",
      "source": "bugreport@qualys.com",
      "description": [
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          "value": "CWE-362"
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      "type": "Primary",
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  "descriptions": [
    {
      "lang": "en",
      "value": "\nA Race Condition exists in the Qualys Cloud Agent for Windows\nplatform in versions from 3.1.3.34 and before 4.5.3.1. This allows attackers to\nescalate privileges limited on the local machine during uninstallation of the\nQualys Cloud Agent for Windows. Attackers may gain SYSTEM level privileges on\nthat asset to run arbitrary commands.\n\n\n\nAt the time of this disclosure, versions before 4.0 are classified as End\nof Life.\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n"
    }
  ],
  "lastModified": "2026-06-17T05:46:57.473",
  "configurations": [
    {
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          "cpeMatch": [
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              "versionEndExcluding": "4.5.3.1",
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          ],
          "operator": "OR"
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  "sourceIdentifier": "bugreport@qualys.com"
}