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CVE-2019-4654

Estado: ModificadaMedia (4.8)—

IBM QRadar 7.3.0 to 7.3.3 Patch 2 does not validate, or incorrectly validates, a certificate which could allow an attacker to spoof a trusted entity by using a man-in-the-middle (MITM) attack. IBM X-ForceID: 170965.

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)

IBM — Qradar Security Information AND Event Manager

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2019-4654",
  "cveTags": [],
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        "source": "nvd@nist.gov",
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          "baseScore": 5.8,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
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        "acInsufInfo": false,
        "impactScore": 4.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
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          "privilegesRequired": "NONE",
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  "published": "2020-04-15T16:15:14.520",
  "references": [
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      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/170965",
      "tags": [
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        "Vendor Advisory"
      ],
      "source": "psirt@us.ibm.com"
    },
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      "tags": [
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-295"
        }
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "IBM QRadar 7.3.0 to 7.3.3 Patch 2 does not validate, or incorrectly validates, a certificate which could allow an attacker to spoof a trusted entity by using a man-in-the-middle (MITM) attack. IBM X-ForceID: 170965."
    },
    {
      "lang": "es",
      "value": "IBM QRadar versiones 7.3.0 hasta la versión 7.3.3, Parche 2 no comprueba, o comprueba inapropiadamente, un certificado que podría permitir a un atacante suplantar una entidad confiable usando un ataque de tipo man-in-the-middle (MITM). IBM X-ForceID: 170965."
    }
  ],
  "lastModified": "2026-06-17T02:36:45.803",
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}