CVE-2022-27889

{
  "id": "CVE-2022-27889",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.4,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 4.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "cve-coordination@palantir.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 5.3,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "LOW",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 3.9
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 9.1,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 5.2,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "cve-coordination@palantir.com",
      "affectedData": [
        {
          "vendor": "Palantir",
          "product": "Foundry Multipass",
          "versions": [
            {
              "status": "affected",
              "version": "unspecified",
              "lessThan": "3.647.0",
              "versionType": "custom"
            }
          ]
        }
      ]
    }
  ],
  "published": "2022-06-14T14:15:07.937",
  "references": [
    {
      "url": "https://github.com/palantir/security-bulletins/blob/main/PLTRSEC-2022-02.md",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "cve-coordination@palantir.com"
    },
    {
      "url": "https://github.com/palantir/security-bulletins/blob/main/PLTRSEC-2022-02.md",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "cve-coordination@palantir.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-400"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-913"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Multipass service was found to have code paths that could be abused to cause a denial of service for authentication or authorization operations. A malicious attacker could perform an application-level denial of service attack, potentially causing authentication and/or authorization operations to fail for the duration of the attack. This could lead to performance degradation or login failures for customer Palantir Foundry environments. This vulnerability is resolved in Multipass 3.647.0. This issue affects: Palantir Foundry Multipass versions prior to 3.647.0."
    },
    {
      "lang": "es",
      "value": "Se ha detectado que el servicio Multipass presenta rutas de código que podrían ser abusadas para causar una denegación de servicio para operaciones de autenticación o autorización. Un atacante malicioso podría llevar a cabo un ataque de denegación de servicio a nivel de aplicación, causando potencialmente que las operaciones de autenticación y/o autorización fallaran mientras durara el ataque. Esto podría conllevar a una degradación del rendimiento o fallos de inicio de sesión en los entornos de Palantir Foundry de los clientes. Esta vulnerabilidad ha sido resuelta en Multipass versión 3.647.0. Este problema afecta a: Palantir Foundry Multipass versiones anteriores a 3.647.0"
    }
  ],
  "lastModified": "2026-06-17T04:37:42.093",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:palantir:foundry_multipass:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E1FC1048-897D-46E3-B3CC-D2D535A9D0FD",
              "versionEndExcluding": "3.647.0"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve-coordination@palantir.com"
}