FKIE_CVE-2023-39930

Vulnerability from fkie_nvd - Published: 2023-10-25 18:17 - Updated: 2024-11-21 08:16
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
A first-factor authentication bypass vulnerability exists in the PingFederate with PingID Radius PCV when a MSCHAP authentication request is sent via a maliciously crafted RADIUS client request.
References
responsible-disclosure@pingidentity.comhttps://docs.pingidentity.com/r/en-us/pingid/pingid_integration_kit_2_26_rnRelease Notes
responsible-disclosure@pingidentity.comhttps://www.pingidentity.com/en/resources/downloads/pingfederate.htmlProduct
af854a3a-2127-422b-91ae-364da2661108https://docs.pingidentity.com/r/en-us/pingid/pingid_integration_kit_2_26_rnRelease Notes
af854a3a-2127-422b-91ae-364da2661108https://www.pingidentity.com/en/resources/downloads/pingfederate.htmlProduct
Impacted products
Vendor Product Version
pingidentity pingid_radius_pcv *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:pingidentity:pingid_radius_pcv:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "EACEE21D-643C-40CB-A904-5EC8F8E116EF",
              "versionEndExcluding": "3.0.3",
              "versionStartIncluding": "3.0.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A first-factor authentication bypass vulnerability exists in the PingFederate with PingID Radius PCV when a MSCHAP authentication request is sent via a maliciously crafted RADIUS client request."
    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad de omisi\u00f3n de autenticaci\u00f3n de primer factor en PingFederate con PingID Radius PCV cuando se env\u00eda una solicitud de autenticaci\u00f3n MSCHAP a trav\u00e9s de una solicitud de cliente RADIUS manipulada con fines malintencionados."
    }
  ],
  "id": "CVE-2023-39930",
  "lastModified": "2024-11-21T08:16:03.793",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.6,
        "impactScore": 5.9,
        "source": "responsible-disclosure@pingidentity.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2023-10-25T18:17:29.823",
  "references": [
    {
      "source": "responsible-disclosure@pingidentity.com",
      "tags": [
        "Release Notes"
      ],
      "url": "https://docs.pingidentity.com/r/en-us/pingid/pingid_integration_kit_2_26_rn"
    },
    {
      "source": "responsible-disclosure@pingidentity.com",
      "tags": [
        "Product"
      ],
      "url": "https://www.pingidentity.com/en/resources/downloads/pingfederate.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Release Notes"
      ],
      "url": "https://docs.pingidentity.com/r/en-us/pingid/pingid_integration_kit_2_26_rn"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Product"
      ],
      "url": "https://www.pingidentity.com/en/resources/downloads/pingfederate.html"
    }
  ],
  "sourceIdentifier": "responsible-disclosure@pingidentity.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-288"
        }
      ],
      "source": "responsible-disclosure@pingidentity.com",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-306"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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