FKIE_CVE-2018-2449

Vulnerability from fkie_nvd - Published: 2018-08-14 16:29 - Updated: 2026-06-17 01:55
Severity
8.6 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
Summary
SAP SRM MDM Catalog versions 3.73, 7.31, 7.32 in (SAP NetWeaver 7.3) - import functionality does not perform authentication checks for valid repository user. This is an unauthenticated functionality that you can use on windows machines to do SMB relaying.
References
cna@sap.comhttp://www.securityfocus.com/bid/105079Third Party Advisory, VDB Entry
cna@sap.comhttps://launchpad.support.sap.com/#/notes/2655250Permissions Required, Vendor Advisory
cna@sap.comhttps://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=499352742Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/105079Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://launchpad.support.sap.com/#/notes/2655250Permissions Required, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=499352742Vendor Advisory
Impacted products
Vendor Product Version
sap supplier_relationship_management_mdm_catalog 3.73
sap supplier_relationship_management_mdm_catalog 7.31
sap supplier_relationship_management_mdm_catalog 7.32
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "SAP Supplier Relationship Management Master Data Management Catalog",
          "vendor": "SAP",
          "versions": [
            {
              "status": "affected",
              "version": "3.73"
            },
            {
              "status": "affected",
              "version": "7.31"
            },
            {
              "status": "affected",
              "version": "7.32"
            }
          ]
        }
      ],
      "source": "cna@sap.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:sap:supplier_relationship_management_mdm_catalog:3.73:*:*:*:*:*:*:*",
              "matchCriteriaId": "FBD1BB61-AB0A-4903-A018-A5714F6159F0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:sap:supplier_relationship_management_mdm_catalog:7.31:*:*:*:*:*:*:*",
              "matchCriteriaId": "65577EB5-450E-4DF1-B2D9-B3BC207F4430",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:sap:supplier_relationship_management_mdm_catalog:7.32:*:*:*:*:*:*:*",
              "matchCriteriaId": "7D45193F-F7D5-45B7-95F7-A12063586BE3",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "SAP SRM MDM Catalog versions 3.73, 7.31, 7.32 in (SAP NetWeaver 7.3) - import functionality does not perform authentication checks for valid repository user. This is an unauthenticated functionality that you can use on windows machines to do SMB relaying."
    },
    {
      "lang": "es",
      "value": "SAP SRM MDM Catalog en versiones 3.73, 7.31 y 7.32 en (SAP NetWeaver 7.3) - la funcionalidad de importaci\u00f3n no realiza comprobaciones de autenticaci\u00f3n para los usuarios v\u00e1lidos del repositorio. Esta es una funcionalidad no autenticada que puede emplearse en equipos Windows para realizar retransmisiones SMB."
    }
  ],
  "id": "CVE-2018-2449",
  "lastModified": "2026-06-17T01:55:43.010",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.6,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 4.7,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2018-08-14T16:29:01.427",
  "references": [
    {
      "source": "cna@sap.com",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/105079"
    },
    {
      "source": "cna@sap.com",
      "tags": [
        "Permissions Required",
        "Vendor Advisory"
      ],
      "url": "https://launchpad.support.sap.com/#/notes/2655250"
    },
    {
      "source": "cna@sap.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=499352742"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/105079"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Permissions Required",
        "Vendor Advisory"
      ],
      "url": "https://launchpad.support.sap.com/#/notes/2655250"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=499352742"
    }
  ],
  "sourceIdentifier": "cna@sap.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-287"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.