fkie_nvd - fkie_cve-2021-21485

fkie_cve-2021-21485

Vulnerability from fkie_nvd

Published

2021-04-13 19:15

Modified

2024-11-21 05:48

Severity ?

6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Summary

An unauthorized attacker may be able to entice an administrator to invoke telnet commands of an SAP NetWeaver Application Server for Java that allow the attacker to gain NTLM hashes of a privileged user.

References

URL	Tags
cna@sap.com	https://launchpad.support.sap.com/#/notes/3001824	Permissions Required
cna@sap.com	https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=573801649	Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	https://launchpad.support.sap.com/#/notes/3001824	Permissions Required
af854a3a-2127-422b-91ae-364da2661108	https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=573801649	Vendor Advisory

Impacted products

Vendor	Product	Version
sap	netweaver_application_server_java	7.10
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

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:sap:netweaver_application_server_java:7.10:*:*:*:*:*:*:*",
              "matchCriteriaId": "D60371A7-F8F4-46F8-9659-DD4EE84B81EA",
              "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": "An unauthorized attacker may be able to entice an administrator to invoke telnet commands of an SAP NetWeaver Application Server for Java that allow the attacker to gain NTLM hashes of a privileged user."
    },
    {
      "lang": "es",
      "value": "Un atacante no autorizado puede ser capaz de atraer a un administrador para que invoque comandos telnet de SAP NetWeaver Application Server para Java que permitan al atacante obtener hashes NTLM de un usuario privilegiado"
    }
  ],
  "id": "CVE-2021-21485",
  "lastModified": "2024-11-21T05:48:28.093",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 4.3,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.4,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N",
          "version": "3.0"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 4.0,
        "source": "cna@sap.com",
        "type": "Secondary"
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2021-04-13T19:15:13.990",
  "references": [
    {
      "source": "cna@sap.com",
      "tags": [
        "Permissions Required"
      ],
      "url": "https://launchpad.support.sap.com/#/notes/3001824"
    },
    {
      "source": "cna@sap.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=573801649"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Permissions Required"
      ],
      "url": "https://launchpad.support.sap.com/#/notes/3001824"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=573801649"
    }
  ],
  "sourceIdentifier": "cna@sap.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

cve-2021-21485

Vulnerability from cvelistv5

Published

2021-04-13 18:44

Modified

2024-08-03 18:16

Severity ?

7.4 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N

Summary

References

▼	URL	Tags
	https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=573801649	x_refsource_MISC
	https://launchpad.support.sap.com/#/notes/3001824	x_refsource_MISC

Impacted products

Vendor

Product

Version

▼

SAP SE

SAP NetWeaver AS for JAVA (Telnet Commands)

Version: ENGINEAPI 7.30, 7.31, 7.40, 7.50
Version: ESP_FRAMEWORK 7.10, 7.20, 7.30, 7.31, 7.40, 7.50
Version: SERVERCORE 7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50
Version: J2EE-FRMW 7.10, 7.20, 7.30, 7.31, 7.40, 7.50

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T18:16:22.530Z",
          "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=573801649"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://launchpad.support.sap.com/#/notes/3001824"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "SAP NetWeaver AS for JAVA (Telnet Commands)",
          "vendor": "SAP SE",
          "versions": [
            {
              "status": "affected",
              "version": "ENGINEAPI 7.30, 7.31, 7.40, 7.50"
            },
            {
              "status": "affected",
              "version": "ESP_FRAMEWORK 7.10, 7.20, 7.30, 7.31, 7.40, 7.50"
            },
            {
              "status": "affected",
              "version": "SERVERCORE 7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50"
            },
            {
              "status": "affected",
              "version": "J2EE-FRMW 7.10, 7.20, 7.30, 7.31, 7.40, 7.50"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "An unauthorized attacker may be able to entice an administrator to invoke telnet commands of an SAP NetWeaver Application Server for Java that allow the attacker to gain NTLM hashes of a privileged user."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.4,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Information Disclosure",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-04-13T18:44:47",
        "orgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd",
        "shortName": "sap"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=573801649"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://launchpad.support.sap.com/#/notes/3001824"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cna@sap.com",
          "ID": "CVE-2021-21485",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "SAP NetWeaver AS for JAVA (Telnet Commands)",
                      "version": {
                        "version_data": [
                          {
                            "version_name": "ENGINEAPI",
                            "version_value": "7.30, 7.31, 7.40, 7.50"
                          },
                          {
                            "version_name": "ESP_FRAMEWORK",
                            "version_value": "7.10, 7.20, 7.30, 7.31, 7.40, 7.50"
                          },
                          {
                            "version_name": "SERVERCORE",
                            "version_value": "7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50"
                          },
                          {
                            "version_name": "J2EE-FRMW",
                            "version_value": "7.10, 7.20, 7.30, 7.31, 7.40, 7.50"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "SAP SE"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "An unauthorized attacker may be able to entice an administrator to invoke telnet commands of an SAP NetWeaver Application Server for Java that allow the attacker to gain NTLM hashes of a privileged user."
            }
          ]
        },
        "impact": {
          "cvss": {
            "baseScore": "7.4",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N",
            "version": "3.0"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Information Disclosure"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=573801649",
              "refsource": "MISC",
              "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=573801649"
            },
            {
              "name": "https://launchpad.support.sap.com/#/notes/3001824",
              "refsource": "MISC",
              "url": "https://launchpad.support.sap.com/#/notes/3001824"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd",
    "assignerShortName": "sap",
    "cveId": "CVE-2021-21485",
    "datePublished": "2021-04-13T18:44:47",
    "dateReserved": "2020-12-30T00:00:00",
    "dateUpdated": "2024-08-03T18:16:22.530Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted