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CVE-2018-2368

Estado: ModificadaCrítica (9.8)—

SAP NetWeaver System Landscape Directory, LM-CORE 7.10, 7.20, 7.30, 7.31, 7.40, does not perform any authentication checks for functionalities that require user identity.

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)

SAP — Netweaver System Landscape Directory

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2018-2368",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 9.8,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "cna@sap.com",
      "affectedData": [
        {
          "vendor": "SAP SE",
          "product": "SAP NetWeaver System Landscape Directory, LM-Core",
          "versions": [
            {
              "status": "affected",
              "version": "7.10"
            },
            {
              "status": "affected",
              "version": "7.20"
            },
            {
              "status": "affected",
              "version": "7.30"
            },
            {
              "status": "affected",
              "version": "7.31"
            },
            {
              "status": "affected",
              "version": "7.40"
            }
          ]
        }
      ]
    }
  ],
  "published": "2018-03-01T17:29:00.350",
  "references": [
    {
      "url": "http://www.securityfocus.com/bid/103000",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "cna@sap.com"
    },
    {
      "url": "https://blogs.sap.com/2018/02/13/sap-security-patch-day-february-2018/",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cna@sap.com"
    },
    {
      "url": "https://launchpad.support.sap.com/#/notes/2565622",
      "tags": [
        "Permissions Required"
      ],
      "source": "cna@sap.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/103000",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://blogs.sap.com/2018/02/13/sap-security-patch-day-february-2018/",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://launchpad.support.sap.com/#/notes/2565622",
      "tags": [
        "Permissions Required"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-306"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "SAP NetWeaver System Landscape Directory, LM-CORE 7.10, 7.20, 7.30, 7.31, 7.40, does not perform any authentication checks for functionalities that require user identity."
    },
    {
      "lang": "es",
      "value": "SAP NetWeaver System Landscape Directory, LM-CORE 7.10, 7.20, 7.30, 7.31 y 7.40 no realiza comprobaciones de autenticación para funcionalidades que requieren la identidad del usuario."
    }
  ],
  "lastModified": "2026-06-17T01:55:34.987",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:sap:netweaver_system_landscape_directory:7.10:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "88E8B196-75C6-4A25-801F-286D9E5247F7"
            },
            {
              "criteria": "cpe:2.3:a:sap:netweaver_system_landscape_directory:7.20:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "50298B33-9E02-4325-9A15-4EE89D741AC2"
            },
            {
              "criteria": "cpe:2.3:a:sap:netweaver_system_landscape_directory:7.30:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B9E58A6F-8CB5-49AB-88B3-3FA3C0BD68BE"
            },
            {
              "criteria": "cpe:2.3:a:sap:netweaver_system_landscape_directory:7.31:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "9C53B581-8DD1-4464-AC7F-B1A271F8AC2D"
            },
            {
              "criteria": "cpe:2.3:a:sap:netweaver_system_landscape_directory:7.40:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "DFC2DE70-3621-4065-82F7-693175AA241F"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cna@sap.com"
}