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CVE-2018-1789

Estado: ModificadaCrítica (9.9)—

IBM API Connect v2018.1.0 through v2018.3.4 could allow an attacker to send a specially crafted request to conduct a server side request forgery attack. IBM X-Force ID: 148939.

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 — API Connect

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2018-1789",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
          "authentication": "SINGLE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Secondary",
        "source": "psirt@us.ibm.com",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.0",
          "baseScore": 8.4,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:L",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "LOW",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 6,
        "exploitabilityScore": 1.8
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.0",
          "baseScore": 9.9,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "LOW",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 6,
        "exploitabilityScore": 3.1
      }
    ]
  },
  "affected": [
    {
      "source": "psirt@us.ibm.com",
      "affectedData": [
        {
          "vendor": "IBM",
          "product": "API Connect",
          "versions": [
            {
              "status": "affected",
              "version": "2018.2.1"
            },
            {
              "status": "affected",
              "version": "2018.2.2"
            },
            {
              "status": "affected",
              "version": "2018.2.3"
            },
            {
              "status": "affected",
              "version": "2018.2.4"
            },
            {
              "status": "affected",
              "version": "2018.1.0"
            },
            {
              "status": "affected",
              "version": "2018.2.5"
            },
            {
              "status": "affected",
              "version": "2018.2.6"
            },
            {
              "status": "affected",
              "version": "2018.2.7"
            },
            {
              "status": "affected",
              "version": "2018.2.8"
            },
            {
              "status": "affected",
              "version": "2018.2.9"
            },
            {
              "status": "affected",
              "version": "2018.2.10"
            },
            {
              "status": "affected",
              "version": "2018.2.11"
            },
            {
              "status": "affected",
              "version": "2018.3.1"
            },
            {
              "status": "affected",
              "version": "2018.3.2"
            },
            {
              "status": "affected",
              "version": "2018.3.3"
            },
            {
              "status": "affected",
              "version": "2018.3.4"
            }
          ]
        }
      ]
    }
  ],
  "published": "2018-09-07T15:29:00.893",
  "references": [
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/148939",
      "tags": [
        "VDB Entry",
        "Vendor Advisory"
      ],
      "source": "psirt@us.ibm.com"
    },
    {
      "url": "https://www.ibm.com/support/docview.wss?uid=ibm10728517",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "psirt@us.ibm.com"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/148939",
      "tags": [
        "VDB Entry",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.ibm.com/support/docview.wss?uid=ibm10728517",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-918"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "IBM API Connect v2018.1.0 through v2018.3.4 could allow an attacker to send a specially crafted request to conduct a server side request forgery attack. IBM X-Force ID: 148939."
    },
    {
      "lang": "es",
      "value": "IBM API Connect v2018.1.0 hasta v2018.3.4 podría permitir que un atacante envíe una petición especialmente manipulada para llevar a cabo un ataque de Server-Side Request Forgery (SSRF). IBM X-Force ID: 148939."
    }
  ],
  "lastModified": "2026-06-17T01:51:46.743",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ibm:api_connect:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B0E1A2B4-539B-4130-AC63-0FD35B833B6A",
              "versionEndIncluding": "2018.3.4",
              "versionStartIncluding": "2018.1.0"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "psirt@us.ibm.com"
}