Vulnerability-Lookup

FKIE_CVE-2018-2503

Vulnerability from fkie_nvd - Published: 2018-12-11 22:29 - Updated: 2026-06-17 01:55

Severity

7.4 (High) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

Summary

By default, the SAP NetWeaver AS Java keystore service does not sufficiently restrict the access to resources that should be protected. This has been fixed in SAP NetWeaver AS Java (ServerCore versions 7.11, 7.20, 7.30, 7.31, 7.40, 7.50).

References

URL	Tags
cna@sap.com	http://www.securityfocus.com/bid/106156	Third Party Advisory, VDB Entry
cna@sap.com	https://launchpad.support.sap.com/#/notes/2658279	Permissions Required
cna@sap.com	https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=508559699	Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	http://www.securityfocus.com/bid/106156	Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108	https://launchpad.support.sap.com/#/notes/2658279	Permissions Required
af854a3a-2127-422b-91ae-364da2661108	https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=508559699	Vendor Advisory

Impacted products

Vendor	Product	Version
sap	netweaver_application_server_java	7.11
sap	netweaver_application_server_java	7.20
sap	netweaver_application_server_java	7.30
sap	netweaver_application_server_java	7.31
sap	netweaver_application_server_java	7.40
sap	netweaver_application_server_java	7.50

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "SAP NetWeaver AS Java (ServerCore)",
          "vendor": "SAP",
          "versions": [
            {
              "status": "affected",
              "version": "= 7.11"
            },
            {
              "status": "affected",
              "version": "= 7.20"
            },
            {
              "status": "affected",
              "version": "= 7.30"
            },
            {
              "status": "affected",
              "version": "= 7.31"
            },
            {
              "status": "affected",
              "version": "= 7.40"
            },
            {
              "status": "affected",
              "version": "= 7.50"
            }
          ]
        }
      ],
      "source": "cna@sap.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:sap:netweaver_application_server_java:7.11:*:*:*:*:*:*:*",
              "matchCriteriaId": "C6B085AF-8CEE-4A87-B381-F36C989FB2A0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:sap:netweaver_application_server_java:7.20:*:*:*:*:*:*:*",
              "matchCriteriaId": "43A28C48-4325-4694-88B1-FEE46EBFB0A6",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:sap:netweaver_application_server_java:7.30:*:*:*:*:*:*:*",
              "matchCriteriaId": "24A1E0B9-8C28-41BC-B050-237B5F929C9C",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:sap:netweaver_application_server_java:7.31:*:*:*:*:*:*:*",
              "matchCriteriaId": "EEAE6C2A-821F-4123-BD56-0FDADF9D63C8",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:sap:netweaver_application_server_java:7.40:*:*:*:*:*:*:*",
              "matchCriteriaId": "F5308FCE-8B2C-4B4D-BEE7-3CF544570B68",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:sap:netweaver_application_server_java:7.50:*:*:*:*:*:*:*",
              "matchCriteriaId": "9C506445-3787-4BFF-A98B-7502A0F7CF80",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "By default, the SAP NetWeaver AS Java keystore service does not sufficiently restrict the access to resources that should be protected. This has been fixed in SAP NetWeaver AS Java (ServerCore versions 7.11, 7.20, 7.30, 7.31, 7.40, 7.50)."
    },
    {
      "lang": "es",
      "value": "Por defecto, el almac\u00e9n de claves Java de SAP NetWeaver AS no restringe lo suficiente el acceso a recursos que deber\u00edan estar protegidos. Esto ha sido solucionado en SAP NetWeaver AS Java (ServerCore en versiones 7.11, 7.20, 7.30, 7.31, 7.40 y 7.50)."
    }
  ],
  "id": "CVE-2018-2503",
  "lastModified": "2026-06-17T01:55:47.793",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "ADJACENT_NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 3.3,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:A/AC:L/Au:N/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 6.5,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "ADJACENT_NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.4,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 4.0,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2018-12-11T22:29:00.593",
  "references": [
    {
      "source": "cna@sap.com",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/106156"
    },
    {
      "source": "cna@sap.com",
      "tags": [
        "Permissions Required"
      ],
      "url": "https://launchpad.support.sap.com/#/notes/2658279"
    },
    {
      "source": "cna@sap.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=508559699"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/106156"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Permissions Required"
      ],
      "url": "https://launchpad.support.sap.com/#/notes/2658279"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=508559699"
    }
  ],
  "sourceIdentifier": "cna@sap.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-862"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

CVE-2018-2503 (GCVE-0-2018-2503)

Vulnerability from cvelistv5 – Published: 2018-12-11 23:00 – Updated: 2024-08-05 04:21

Summary

Severity

No CVSS data available.

CWE

Missing Authentication

Assigner

sap

References

3 references

URL	Tags
https://wiki.scn.sap.com/wiki/pages/viewpage.acti…	x_refsource_MISC
http://www.securityfocus.com/bid/106156	vdb-entryx_refsource_BID
https://launchpad.support.sap.com/#/notes/2658279	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
SAP	SAP NetWeaver AS Java (ServerCore)	Affected: = 7.11 Affected: = 7.20 Affected: = 7.30 Affected: = 7.31 Affected: = 7.40 Affected: = 7.50

Date Public

2018-12-11 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T04:21:34.355Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=508559699"
          },
          {
            "name": "106156",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/106156"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://launchpad.support.sap.com/#/notes/2658279"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "SAP NetWeaver AS Java (ServerCore)",
          "vendor": "SAP",
          "versions": [
            {
              "status": "affected",
              "version": "= 7.11"
            },
            {
              "status": "affected",
              "version": "= 7.20"
            },
            {
              "status": "affected",
              "version": "= 7.30"
            },
            {
              "status": "affected",
              "version": "= 7.31"
            },
            {
              "status": "affected",
              "version": "= 7.40"
            },
            {
              "status": "affected",
              "version": "= 7.50"
            }
          ]
        }
      ],
      "datePublic": "2018-12-11T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "By default, the SAP NetWeaver AS Java keystore service does not sufficiently restrict the access to resources that should be protected. This has been fixed in SAP NetWeaver AS Java (ServerCore versions 7.11, 7.20, 7.30, 7.31, 7.40, 7.50)."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Missing Authentication",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-12-12T10:57:01.000Z",
        "orgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd",
        "shortName": "sap"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=508559699"
        },
        {
          "name": "106156",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/106156"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://launchpad.support.sap.com/#/notes/2658279"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cna@sap.com",
          "ID": "CVE-2018-2503",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "SAP NetWeaver AS Java (ServerCore)",
                      "version": {
                        "version_data": [
                          {
                            "version_name": "=",
                            "version_value": "7.11"
                          },
                          {
                            "version_name": "=",
                            "version_value": "7.20"
                          },
                          {
                            "version_name": "=",
                            "version_value": "7.30"
                          },
                          {
                            "version_name": "=",
                            "version_value": "7.31"
                          },
                          {
                            "version_name": "=",
                            "version_value": "7.40"
                          },
                          {
                            "version_name": "=",
                            "version_value": "7.50"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "SAP"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "By default, the SAP NetWeaver AS Java keystore service does not sufficiently restrict the access to resources that should be protected. This has been fixed in SAP NetWeaver AS Java (ServerCore versions 7.11, 7.20, 7.30, 7.31, 7.40, 7.50)."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Missing Authentication"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=508559699",
              "refsource": "MISC",
              "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=508559699"
            },
            {
              "name": "106156",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/106156"
            },
            {
              "name": "https://launchpad.support.sap.com/#/notes/2658279",
              "refsource": "MISC",
              "url": "https://launchpad.support.sap.com/#/notes/2658279"
            }
          ]
        },
        "source": {
          "discovery": "UNKNOWN"
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd",
    "assignerShortName": "sap",
    "cveId": "CVE-2018-2503",
    "datePublished": "2018-12-11T23:00:00.000Z",
    "dateReserved": "2017-12-15T00:00:00.000Z",
    "dateUpdated": "2024-08-05T04:21:34.355Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

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.

Action not permitted

FKIE_CVE-2018-2503

CVE-2018-2503 (GCVE-0-2018-2503)

Tags

Sightings

Nomenclature