cve-2019-1896
Vulnerability from cvelistv5
Published
2019-08-21 18:20
Modified
2024-09-16 21:03
Severity
Summary
Cisco Integrated Management Controller CSR Generation Command Injection Vulnerability
Show details on NVD website


{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T18:35:51.570Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "20190821 Cisco Integrated Management Controller CSR Generation Command Injection Vulnerability",
            "tags": [
              "vendor-advisory",
              "x_refsource_CISCO",
              "x_transferred"
            ],
            "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190821-imc-cmdinject-1896"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Cisco Unified Computing System E-Series Software (UCSE)",
          "vendor": "Cisco",
          "versions": [
            {
              "lessThan": "3.0(4k)",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "datePublic": "2019-08-21T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability in the web-based management interface of Cisco Integrated Management Controller (IMC) could allow an authenticated, remote attacker to inject arbitrary commands and obtain root privileges. The vulnerability is due to insufficient validation of user-supplied input in the Certificate Signing Request (CSR) function of the web-based management interface. An attacker could exploit this vulnerability by submitting a crafted CSR in the web-based management interface. A successful exploit could allow an attacker with administrator privileges to execute arbitrary commands on the device with full root privileges."
        }
      ],
      "exploits": [
        {
          "lang": "en",
          "value": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.2,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-78",
              "description": "CWE-78",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-08-21T18:20:28",
        "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
        "shortName": "cisco"
      },
      "references": [
        {
          "name": "20190821 Cisco Integrated Management Controller CSR Generation Command Injection Vulnerability",
          "tags": [
            "vendor-advisory",
            "x_refsource_CISCO"
          ],
          "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190821-imc-cmdinject-1896"
        }
      ],
      "source": {
        "advisory": "cisco-sa-20190821-imc-cmdinject-1896",
        "defect": [
          [
            "CSCvo36057"
          ]
        ],
        "discovery": "INTERNAL"
      },
      "title": "Cisco Integrated Management Controller CSR Generation Command Injection Vulnerability",
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@cisco.com",
          "DATE_PUBLIC": "2019-08-21T16:00:00-0700",
          "ID": "CVE-2019-1896",
          "STATE": "PUBLIC",
          "TITLE": "Cisco Integrated Management Controller CSR Generation Command Injection Vulnerability"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Cisco Unified Computing System E-Series Software (UCSE)",
                      "version": {
                        "version_data": [
                          {
                            "affected": "\u003c",
                            "version_affected": "\u003c",
                            "version_value": "3.0(4k)"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Cisco"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "A vulnerability in the web-based management interface of Cisco Integrated Management Controller (IMC) could allow an authenticated, remote attacker to inject arbitrary commands and obtain root privileges. The vulnerability is due to insufficient validation of user-supplied input in the Certificate Signing Request (CSR) function of the web-based management interface. An attacker could exploit this vulnerability by submitting a crafted CSR in the web-based management interface. A successful exploit could allow an attacker with administrator privileges to execute arbitrary commands on the device with full root privileges."
            }
          ]
        },
        "exploit": [
          {
            "lang": "en",
            "value": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory."
          }
        ],
        "impact": {
          "cvss": {
            "baseScore": "7.2",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-78"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "20190821 Cisco Integrated Management Controller CSR Generation Command Injection Vulnerability",
              "refsource": "CISCO",
              "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190821-imc-cmdinject-1896"
            }
          ]
        },
        "source": {
          "advisory": "cisco-sa-20190821-imc-cmdinject-1896",
          "defect": [
            [
              "CSCvo36057"
            ]
          ],
          "discovery": "INTERNAL"
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
    "assignerShortName": "cisco",
    "cveId": "CVE-2019-1896",
    "datePublished": "2019-08-21T18:20:28.706884Z",
    "dateReserved": "2018-12-06T00:00:00",
    "dateUpdated": "2024-09-16T21:03:29.224Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2019-1896\",\"sourceIdentifier\":\"ykramarz@cisco.com\",\"published\":\"2019-08-21T19:15:15.013\",\"lastModified\":\"2023-03-31T15:57:37.183\",\"vulnStatus\":\"Analyzed\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"A vulnerability in the web-based management interface of Cisco Integrated Management Controller (IMC) could allow an authenticated, remote attacker to inject arbitrary commands and obtain root privileges. The vulnerability is due to insufficient validation of user-supplied input in the Certificate Signing Request (CSR) function of the web-based management interface. An attacker could exploit this vulnerability by submitting a crafted CSR in the web-based management interface. A successful exploit could allow an attacker with administrator privileges to execute arbitrary commands on the device with full root privileges.\"},{\"lang\":\"es\",\"value\":\"Una vulnerabilidad en la interfaz de administraci\u00f3n basada en la web de Cisco Integrated Management Controller (IMC) podr\u00eda permitir que un atacante remoto autenticado inyecte comandos arbitrarios y obtenga privilegios de root. La vulnerabilidad se debe a una validaci\u00f3n insuficiente de la entrada proporcionada por el usuario en la funci\u00f3n de Solicitud de firma de certificado (CSR) de la interfaz de administraci\u00f3n basada en la web. Un atacante podr\u00eda aprovechar esta vulnerabilidad al enviar una CSR dise\u00f1ada en la interfaz de administraci\u00f3n basada en la web. Una explotaci\u00f3n exitosa podr\u00eda permitir que un atacante con privilegios de administrador ejecute comandos arbitrarios en el dispositivo con todos los privilegios de root.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\",\"baseScore\":7.2,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":1.2,\"impactScore\":5.9}],\"cvssMetricV30\":[{\"source\":\"ykramarz@cisco.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.0\",\"vectorString\":\"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\",\"baseScore\":7.2,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":1.2,\"impactScore\":5.9}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:S/C:C/I:C/A:C\",\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"SINGLE\",\"confidentialityImpact\":\"COMPLETE\",\"integrityImpact\":\"COMPLETE\",\"availabilityImpact\":\"COMPLETE\",\"baseScore\":9.0},\"baseSeverity\":\"HIGH\",\"exploitabilityScore\":8.0,\"impactScore\":10.0,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-78\"}]},{\"source\":\"ykramarz@cisco.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-78\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:cisco:unified_computing_system:4.0\\\\(1c\\\\)hs3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"39F8601E-730B-489B-AD2A-FD10FAF28595\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:cisco:integrated_management_controller_supervisor:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"2.0.0.0\",\"versionEndExcluding\":\"2.0\\\\(13o\\\\)\",\"matchCriteriaId\":\"416F7C96-3EF0-4B6D-B414-3FC0D0848144\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:cisco:integrated_management_controller_supervisor:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"3.0.0.0\",\"versionEndExcluding\":\"3.0\\\\(4k\\\\)\",\"matchCriteriaId\":\"0056011A-04F0-4185-8EE7-B1B30CAAA863\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:cisco:integrated_management_controller_supervisor:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"4.0.0.0\",\"versionEndExcluding\":\"4.0\\\\(4b\\\\)\",\"matchCriteriaId\":\"59EE9E78-D09E-4069-BC84-ED42E3EE76F1\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:encs_5100:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"678F3A32-372A-441E-8115-95181FBAF628\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:encs_5400:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"01AE8153-6C23-46AB-BEAA-A6F27FDFEED7\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:ucs-e1120d-m3:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DF77273F-73C0-40EB-BB4E-75269D46F074\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:ucs-e140s-m2:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"757958F5-F58C-4128-B128-D989A56ACA34\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:ucs-e160d-m2:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F62D6B73-1AB7-4B93-A92E-275E78DF114C\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:ucs-e160s-m3:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A0E6AAD9-824C-4126-8347-2FF1895E6D33\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:ucs-e168d-m2:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3BD31E5A-518C-482F-A926-383ADCC7015E\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:ucs-e180d-m3:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"155D990F-C7DA-48DD-92CC-18542DBBE572\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:ucs_c125_m5:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"ADD4A429-F168-460B-A964-8F1BD94C6387\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:ucs_c4200:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"BD25964B-08B7-477E-A507-5FE5EE7CD286\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:ucs_s3260:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2FDC8A69-0914-44C1-8AEA-262E0A285C81\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:cisco:integrated_management_controller_supervisor:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"4.0.0.0\",\"versionEndExcluding\":\"4.0\\\\(2f\\\\)\",\"matchCriteriaId\":\"F5549F4C-CF65-4F22-9675-EFAA99964CA0\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:encs_5100:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"678F3A32-372A-441E-8115-95181FBAF628\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:encs_5400:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"01AE8153-6C23-46AB-BEAA-A6F27FDFEED7\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:ucs-e1120d-m3:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DF77273F-73C0-40EB-BB4E-75269D46F074\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:ucs-e140s-m2:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"757958F5-F58C-4128-B128-D989A56ACA34\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:ucs-e160d-m2:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F62D6B73-1AB7-4B93-A92E-275E78DF114C\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:ucs-e160s-m3:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A0E6AAD9-824C-4126-8347-2FF1895E6D33\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:ucs-e168d-m2:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3BD31E5A-518C-482F-A926-383ADCC7015E\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:ucs-e180d-m3:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"155D990F-C7DA-48DD-92CC-18542DBBE572\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:ucs_c125_m5:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"ADD4A429-F168-460B-A964-8F1BD94C6387\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:ucs_c4200:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"BD25964B-08B7-477E-A507-5FE5EE7CD286\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:ucs_s3260:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2FDC8A69-0914-44C1-8AEA-262E0A285C81\"}]}]}],\"references\":[{\"url\":\"https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190821-imc-cmdinject-1896\",\"source\":\"ykramarz@cisco.com\",\"tags\":[\"Vendor Advisory\"]}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading...

Loading...