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CVE-2019-4552

Estado: ModificadaMedia (6.1)—

IBM Security Access Manager 9.0.7 and IBM Security Verify Access 10.0.0 are vulnerable to HTTP response splitting attacks. A remote attacker could exploit this vulnerability using specially-crafted URL to cause the server to return a split response, once the URL is clicked. This would allow the attacker to perform further attacks, such as Web cache poisoning, cross-site scripting, and possibly obtain sensitive information. IBM X-Force ID: 165960.

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 (2)

IBM — Security Access ManagerIBM — Security Verify Access

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2019-4552",
  "cveTags": [],
  "metrics": {
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        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
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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"
        },
        "acInsufInfo": false,
        "impactScore": 4.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
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  "published": "2020-10-15T13:15:12.807",
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  "vulnStatus": "Modified",
  "weaknesses": [
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  "descriptions": [
    {
      "lang": "en",
      "value": "IBM Security Access Manager 9.0.7 and IBM Security Verify Access 10.0.0 are vulnerable to HTTP response splitting attacks. A remote attacker could exploit this vulnerability using specially-crafted URL to cause the server to return a split response, once the URL is clicked. This would allow the attacker to perform further attacks, such as Web cache poisoning, cross-site scripting, and possibly obtain sensitive information. IBM X-Force ID: 165960."
    },
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      "lang": "es",
      "value": "IBM Security Access Manager versión 9.0.7 e IBM Security Verify Access versión 10.0.0, son vulnerables a unos ataques de división de respuesta HTTP. Un atacante remoto podría explotar esta vulnerabilidad usando una URL especialmente diseñada y causar que el servidor devuelva una respuesta dividida, una vez que se hace clic en la URL. Esto permitiría al atacante llevar a cabo más ataques, como un envenenamiento de la caché web, un cross-site scripting y posiblemente obtener información confidencial.  IBM X-Force ID: 165960"
    }
  ],
  "lastModified": "2026-06-17T02:36:38.427",
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