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FKIE_CVE-2020-4778

Vulnerability from fkie_nvd - Published: 2020-10-12 13:15 - Updated: 2026-06-17 03:20
Severity
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
IBM Curam Social Program Management 7.0.9 and 7.0.10 uses MD5 algorithm for hashing token in a single instance which less safe than default SHA-256 cryptographic algorithm used throughout the Cúram application. IBM X-Force ID: 189156.
References
psirt@us.ibm.comhttps://exchange.xforce.ibmcloud.com/vulnerabilities/189156VDB Entry, Vendor Advisory
psirt@us.ibm.comhttps://www.ibm.com/support/pages/node/6346575Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/189156VDB Entry, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.ibm.com/support/pages/node/6346575Vendor Advisory
Impacted products
Vendor Product Version
ibm curam_social_program_management 7.0.9.0
ibm curam_social_program_management 7.0.10.0
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "Curam SPM",
          "vendor": "IBM",
          "versions": [
            {
              "status": "affected",
              "version": "7.0.9"
            },
            {
              "status": "affected",
              "version": "7.0.10"
            }
          ]
        }
      ],
      "source": "psirt@us.ibm.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ibm:curam_social_program_management:7.0.9.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "CBE7A637-E0E7-46D7-AF55-CCD7C6541F8F",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ibm:curam_social_program_management:7.0.10.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "CA4A712C-A95E-4A49-AD9B-16BF6C1A6E5C",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "IBM Curam Social Program Management 7.0.9 and 7.0.10 uses MD5 algorithm for hashing token in a single instance which less safe than default SHA-256 cryptographic algorithm used throughout the C\u00c3\u00baram application. IBM X-Force ID: 189156."
    },
    {
      "lang": "es",
      "value": "IBM Curam Social Program Management versiones 7.0.9 y 7.0.10, usa un algoritmo MD5 para el hash del token en una sola instancia, que es menos seguro que el algoritmo criptogr\u00e1fico predeterminado SHA-256 usado en toda la aplicaci\u00f3n C\u00c3\u0192\u00c2\u00baram.  IBM X-Force ID: 189156"
    }
  ],
  "id": "CVE-2020-4778",
  "lastModified": "2026-06-17T03:20:28.160",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.0,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 5.9,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.0"
        },
        "exploitabilityScore": 2.2,
        "impactScore": 3.6,
        "source": "psirt@us.ibm.com",
        "type": "Secondary"
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2020-10-12T13:15:13.027",
  "references": [
    {
      "source": "psirt@us.ibm.com",
      "tags": [
        "VDB Entry",
        "Vendor Advisory"
      ],
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/189156"
    },
    {
      "source": "psirt@us.ibm.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.ibm.com/support/pages/node/6346575"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "VDB Entry",
        "Vendor Advisory"
      ],
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/189156"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.ibm.com/support/pages/node/6346575"
    }
  ],
  "sourceIdentifier": "psirt@us.ibm.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-327"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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