{
  "id": "CVE-2021-41993",
  "sourceIdentifier": "responsible-disclosure@pingidentity.com",
  "published": "2022-04-30T22:15:08.150",
  "lastModified": "2024-11-21T06:27:02.480",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A misconfiguration of RSA in PingID Android app prior to 1.19 is vulnerable to pre-computed dictionary attacks, leading to an offline MFA bypass when using PingID Windows Login."
    },
    {
      "lang": "es",
      "value": "Una configuraci\u00f3n err\u00f3nea de RSA en la aplicaci\u00f3n PingID para Android versiones anteriores a 1.19, es vulnerable a ataques de diccionario precalculado, conllevando a una omisi\u00f3n de MFA sin conexi\u00f3n cuando es usado PingID Windows Login"
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "responsible-disclosure@pingidentity.com",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:P/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:N",
          "baseScore": 6.6,
          "baseSeverity": "MEDIUM",
          "attackVector": "PHYSICAL",
          "attackComplexity": "HIGH",
          "privilegesRequired": "HIGH",
          "userInteraction": "NONE",
          "scope": "CHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "NONE"
        },
        "exploitabilityScore": 0.3,
        "impactScore": 5.8
      },
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:P/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N",
          "baseScore": 4.8,
          "baseSeverity": "MEDIUM",
          "attackVector": "PHYSICAL",
          "attackComplexity": "HIGH",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "CHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE"
        },
        "exploitabilityScore": 0.4,
        "impactScore": 4.0
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:L/AC:M/Au:N/C:P/I:N/A:N",
          "baseScore": 1.9,
          "accessVector": "LOCAL",
          "accessComplexity": "MEDIUM",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE"
        },
        "baseSeverity": "LOW",
        "exploitabilityScore": 3.4,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "responsible-disclosure@pingidentity.com",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-310"
        }
      ]
    },
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-330"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:pingidentity:pingid:*:*:*:*:*:android:*:*",
              "versionEndExcluding": "1.19",
              "matchCriteriaId": "F7C207F0-3152-41C5-95FF-BF944D5B564C"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:pingidentity:pingid_windows_login:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "6DEAA503-7CDB-44B1-9A37-89D9ED8149D5"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://docs.pingidentity.com/bundle/pingid/page/zvy1641459415679.html",
      "source": "responsible-disclosure@pingidentity.com",
      "tags": [
        "Patch",
        "Release Notes",
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://www.pingidentity.com/en/resources/downloads/pingid.html",
      "source": "responsible-disclosure@pingidentity.com",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "https://docs.pingidentity.com/bundle/pingid/page/zvy1641459415679.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Release Notes",
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://www.pingidentity.com/en/resources/downloads/pingid.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ]
    }
  ]
}