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CVE-2017-1366

Estado: ModificadaAlta (7.5)—

IBM Security Identity Governance Virtual Appliance 5.2 through 5.2.3.2 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 126859.

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 — Security Identity Governance AND Intelligence

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2017-1366",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Secondary",
        "source": "psirt@us.ibm.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 5.9,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 2.2
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 7.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "psirt@us.ibm.com",
      "affectedData": [
        {
          "vendor": "IBM",
          "product": "Security Identity Governance and Intelligence",
          "versions": [
            {
              "status": "affected",
              "version": "5.2"
            },
            {
              "status": "affected",
              "version": "5.2.1"
            },
            {
              "status": "affected",
              "version": "5.2.2"
            },
            {
              "status": "affected",
              "version": "5.2.2.1"
            },
            {
              "status": "affected",
              "version": "5.2.3"
            },
            {
              "status": "affected",
              "version": "5.2.3.1"
            },
            {
              "status": "affected",
              "version": "5.2.3.2"
            }
          ]
        }
      ]
    }
  ],
  "published": "2018-08-06T14:29:00.217",
  "references": [
    {
      "url": "http://www.ibm.com/support/docview.wss?uid=swg22016869",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "psirt@us.ibm.com"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/126859",
      "tags": [
        "VDB Entry",
        "Vendor Advisory"
      ],
      "source": "psirt@us.ibm.com"
    },
    {
      "url": "http://www.ibm.com/support/docview.wss?uid=swg22016869",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/126859",
      "tags": [
        "VDB Entry",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-326"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "IBM Security Identity Governance Virtual Appliance 5.2 through 5.2.3.2 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 126859."
    },
    {
      "lang": "es",
      "value": "IBM Security Identity Governance Virtual Appliance desde la versión 5.2 hasta la 5.2.3.2 emplea algoritmos criptográficos más débiles de lo esperado que podrían permitir que un atacante descifre información altamente sensible. IBM X-Force ID: 126859."
    }
  ],
  "lastModified": "2026-06-17T01:14:19.193",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "criteria": "cpe:2.3:a:ibm:security_identity_governance_and_intelligence:5.2:*:*:*:*:*:*:*",
              "vulnerable": true,
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            },
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            },
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              "vulnerable": true,
              "matchCriteriaId": "CDADC801-315E-4B7F-8464-CEFC6934A657"
            },
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              "matchCriteriaId": "6ACF2C48-1490-4114-84D3-94F13D2375AD"
            },
            {
              "criteria": "cpe:2.3:a:ibm:security_identity_governance_and_intelligence:5.2.3:*:*:*:*:*:*:*",
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              "matchCriteriaId": "1DBF441F-7F14-4626-B705-8E422BAE4348"
            },
            {
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              "matchCriteriaId": "0A5F964B-B22B-43F0-9B2D-F3FB3C0EF0B1"
            },
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          ],
          "operator": "OR"
        }
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    }
  ],
  "sourceIdentifier": "psirt@us.ibm.com"
}