var-202111-0664
Vulnerability from variot

A vulnerability in the key-based SSH authentication mechanism of Cisco Policy Suite could allow an unauthenticated, remote attacker to log in to an affected system as the root user. This vulnerability is due to the re-use of static SSH keys across installations. An attacker could exploit this vulnerability by extracting a key from a system under their control. A successful exploit could allow the attacker to log in to an affected system as the root user. Cisco Policy Suite Contains a vulnerability in the use of hard-coded credentials.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state

Show details on source website


{
  "@context": {
    "@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#",
    "affected_products": {
      "@id": "https://www.variotdbs.pl/ref/affected_products"
    },
    "configurations": {
      "@id": "https://www.variotdbs.pl/ref/configurations"
    },
    "credits": {
      "@id": "https://www.variotdbs.pl/ref/credits"
    },
    "cvss": {
      "@id": "https://www.variotdbs.pl/ref/cvss/"
    },
    "description": {
      "@id": "https://www.variotdbs.pl/ref/description/"
    },
    "exploit_availability": {
      "@id": "https://www.variotdbs.pl/ref/exploit_availability/"
    },
    "external_ids": {
      "@id": "https://www.variotdbs.pl/ref/external_ids/"
    },
    "iot": {
      "@id": "https://www.variotdbs.pl/ref/iot/"
    },
    "iot_taxonomy": {
      "@id": "https://www.variotdbs.pl/ref/iot_taxonomy/"
    },
    "patch": {
      "@id": "https://www.variotdbs.pl/ref/patch/"
    },
    "problemtype_data": {
      "@id": "https://www.variotdbs.pl/ref/problemtype_data/"
    },
    "references": {
      "@id": "https://www.variotdbs.pl/ref/references/"
    },
    "sources": {
      "@id": "https://www.variotdbs.pl/ref/sources/"
    },
    "sources_release_date": {
      "@id": "https://www.variotdbs.pl/ref/sources_release_date/"
    },
    "sources_update_date": {
      "@id": "https://www.variotdbs.pl/ref/sources_update_date/"
    },
    "threat_type": {
      "@id": "https://www.variotdbs.pl/ref/threat_type/"
    },
    "title": {
      "@id": "https://www.variotdbs.pl/ref/title/"
    },
    "type": {
      "@id": "https://www.variotdbs.pl/ref/type/"
    }
  },
  "@id": "https://www.variotdbs.pl/vuln/VAR-202111-0664",
  "affected_products": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/affected_products#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        },
        "@id": "https://www.variotdbs.pl/ref/sources"
      }
    },
    "data": [
      {
        "model": "policy suite",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "cisco",
        "version": "21.1.0"
      },
      {
        "model": "cisco policy suite",
        "scope": "eq",
        "trust": 0.8,
        "vendor": "\u30b7\u30b9\u30b3\u30b7\u30b9\u30c6\u30e0\u30ba",
        "version": null
      },
      {
        "model": "cisco policy suite",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30b9\u30b3\u30b7\u30b9\u30c6\u30e0\u30ba",
        "version": null
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-014884"
      },
      {
        "db": "NVD",
        "id": "CVE-2021-40119"
      }
    ]
  },
  "cve": "CVE-2021-40119",
  "cvss": {
    "@context": {
      "cvssV2": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#"
        },
        "@id": "https://www.variotdbs.pl/ref/cvss/cvssV2"
      },
      "cvssV3": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#"
        },
        "@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/"
      },
      "severity": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/cvss/severity#"
        },
        "@id": "https://www.variotdbs.pl/ref/cvss/severity"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        },
        "@id": "https://www.variotdbs.pl/ref/sources"
      }
    },
    "data": [
      {
        "cvssV2": [
          {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "author": "nvd@nist.gov",
            "availabilityImpact": "COMPLETE",
            "baseScore": 10.0,
            "confidentialityImpact": "COMPLETE",
            "exploitabilityScore": 10.0,
            "id": "CVE-2021-40119",
            "impactScore": 10.0,
            "integrityImpact": "COMPLETE",
            "severity": "HIGH",
            "trust": 1.9,
            "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
            "version": "2.0"
          },
          {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "author": "VULHUB",
            "availabilityImpact": "COMPLETE",
            "baseScore": 10.0,
            "confidentialityImpact": "COMPLETE",
            "exploitabilityScore": 10.0,
            "id": "VHN-401512",
            "impactScore": 10.0,
            "integrityImpact": "COMPLETE",
            "severity": "HIGH",
            "trust": 0.1,
            "vectorString": "AV:N/AC:L/AU:N/C:C/I:C/A:C",
            "version": "2.0"
          }
        ],
        "cvssV3": [
          {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "author": "nvd@nist.gov",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "exploitabilityScore": 3.9,
            "id": "CVE-2021-40119",
            "impactScore": 5.9,
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "trust": 2.0,
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          {
            "attackComplexity": "Low",
            "attackVector": "Network",
            "author": "NVD",
            "availabilityImpact": "High",
            "baseScore": 9.8,
            "baseSeverity": "Critical",
            "confidentialityImpact": "High",
            "exploitabilityScore": null,
            "id": "CVE-2021-40119",
            "impactScore": null,
            "integrityImpact": "High",
            "privilegesRequired": "None",
            "scope": "Unchanged",
            "trust": 0.8,
            "userInteraction": "None",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          }
        ],
        "severity": [
          {
            "author": "nvd@nist.gov",
            "id": "CVE-2021-40119",
            "trust": 1.0,
            "value": "CRITICAL"
          },
          {
            "author": "ykramarz@cisco.com",
            "id": "CVE-2021-40119",
            "trust": 1.0,
            "value": "CRITICAL"
          },
          {
            "author": "NVD",
            "id": "CVE-2021-40119",
            "trust": 0.8,
            "value": "Critical"
          },
          {
            "author": "CNNVD",
            "id": "CNNVD-202111-352",
            "trust": 0.6,
            "value": "CRITICAL"
          },
          {
            "author": "VULHUB",
            "id": "VHN-401512",
            "trust": 0.1,
            "value": "HIGH"
          },
          {
            "author": "VULMON",
            "id": "CVE-2021-40119",
            "trust": 0.1,
            "value": "HIGH"
          }
        ]
      }
    ],
    "sources": [
      {
        "db": "VULHUB",
        "id": "VHN-401512"
      },
      {
        "db": "VULMON",
        "id": "CVE-2021-40119"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-014884"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-352"
      },
      {
        "db": "NVD",
        "id": "CVE-2021-40119"
      },
      {
        "db": "NVD",
        "id": "CVE-2021-40119"
      }
    ]
  },
  "description": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/description#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "A vulnerability in the key-based SSH authentication mechanism of Cisco Policy Suite could allow an unauthenticated, remote attacker to log in to an affected system as the root user. This vulnerability is due to the re-use of static SSH keys across installations. An attacker could exploit this vulnerability by extracting a key from a system under their control. A successful exploit could allow the attacker to log in to an affected system as the root user. Cisco Policy Suite Contains a vulnerability in the use of hard-coded credentials.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state",
    "sources": [
      {
        "db": "NVD",
        "id": "CVE-2021-40119"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-014884"
      },
      {
        "db": "VULHUB",
        "id": "VHN-401512"
      },
      {
        "db": "VULMON",
        "id": "CVE-2021-40119"
      }
    ],
    "trust": 1.8
  },
  "external_ids": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/external_ids#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "db": "NVD",
        "id": "CVE-2021-40119",
        "trust": 3.4
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-014884",
        "trust": 0.8
      },
      {
        "db": "CS-HELP",
        "id": "SB2021110413",
        "trust": 0.6
      },
      {
        "db": "AUSCERT",
        "id": "ESB-2021.3667",
        "trust": 0.6
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-352",
        "trust": 0.6
      },
      {
        "db": "VULHUB",
        "id": "VHN-401512",
        "trust": 0.1
      },
      {
        "db": "VULMON",
        "id": "CVE-2021-40119",
        "trust": 0.1
      }
    ],
    "sources": [
      {
        "db": "VULHUB",
        "id": "VHN-401512"
      },
      {
        "db": "VULMON",
        "id": "CVE-2021-40119"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-014884"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-352"
      },
      {
        "db": "NVD",
        "id": "CVE-2021-40119"
      }
    ]
  },
  "id": "VAR-202111-0664",
  "iot": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/iot#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": true,
    "sources": [
      {
        "db": "VULHUB",
        "id": "VHN-401512"
      }
    ],
    "trust": 0.01
  },
  "last_update_date": "2024-08-14T14:50:04.493000Z",
  "patch": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/patch#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "title": "cisco-sa-cps-static-key-JmS92hNv",
        "trust": 0.8,
        "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cps-static-key-JmS92hNv"
      },
      {
        "title": "Cisco Policy Suite Repair measures for trust management problem vulnerabilities",
        "trust": 0.6,
        "url": "http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=169791"
      },
      {
        "title": "Cisco: Cisco Policy Suite Static SSH Keys Vulnerability",
        "trust": 0.1,
        "url": "https://vulmon.com/vendoradvisory?qidtp=cisco_security_advisories_and_alerts_ciscoproducts\u0026qid=cisco-sa-cps-static-key-JmS92hNv"
      },
      {
        "title": "BleepingComputer",
        "trust": 0.1,
        "url": "https://www.bleepingcomputer.com/news/security/cisco-umbrella-default-ssh-key-allows-theft-of-admin-credentials/"
      }
    ],
    "sources": [
      {
        "db": "VULMON",
        "id": "CVE-2021-40119"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-014884"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-352"
      }
    ]
  },
  "problemtype_data": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/problemtype_data#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "problemtype": "CWE-798",
        "trust": 1.1
      },
      {
        "problemtype": "CWE-321",
        "trust": 1.0
      },
      {
        "problemtype": "Use hard-coded credentials (CWE-798) [NVD evaluation ]",
        "trust": 0.8
      }
    ],
    "sources": [
      {
        "db": "VULHUB",
        "id": "VHN-401512"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-014884"
      },
      {
        "db": "NVD",
        "id": "CVE-2021-40119"
      }
    ]
  },
  "references": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/references#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "trust": 2.5,
        "url": "https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-cps-static-key-jms92hnv"
      },
      {
        "trust": 0.8,
        "url": "https://nvd.nist.gov/vuln/detail/cve-2021-40119"
      },
      {
        "trust": 0.6,
        "url": "https://www.auscert.org.au/bulletins/esb-2021.3667"
      },
      {
        "trust": 0.6,
        "url": "https://www.cybersecurity-help.cz/vdb/sb2021110413"
      },
      {
        "trust": 0.1,
        "url": "https://cwe.mitre.org/data/definitions/798.html"
      },
      {
        "trust": 0.1,
        "url": "https://nvd.nist.gov"
      }
    ],
    "sources": [
      {
        "db": "VULHUB",
        "id": "VHN-401512"
      },
      {
        "db": "VULMON",
        "id": "CVE-2021-40119"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-014884"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-352"
      },
      {
        "db": "NVD",
        "id": "CVE-2021-40119"
      }
    ]
  },
  "sources": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "db": "VULHUB",
        "id": "VHN-401512"
      },
      {
        "db": "VULMON",
        "id": "CVE-2021-40119"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-014884"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-352"
      },
      {
        "db": "NVD",
        "id": "CVE-2021-40119"
      }
    ]
  },
  "sources_release_date": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "date": "2021-11-04T00:00:00",
        "db": "VULHUB",
        "id": "VHN-401512"
      },
      {
        "date": "2021-11-04T00:00:00",
        "db": "VULMON",
        "id": "CVE-2021-40119"
      },
      {
        "date": "2022-10-31T00:00:00",
        "db": "JVNDB",
        "id": "JVNDB-2021-014884"
      },
      {
        "date": "2021-11-03T00:00:00",
        "db": "CNNVD",
        "id": "CNNVD-202111-352"
      },
      {
        "date": "2021-11-04T16:15:09.360000",
        "db": "NVD",
        "id": "CVE-2021-40119"
      }
    ]
  },
  "sources_update_date": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "date": "2021-11-12T00:00:00",
        "db": "VULHUB",
        "id": "VHN-401512"
      },
      {
        "date": "2021-11-12T00:00:00",
        "db": "VULMON",
        "id": "CVE-2021-40119"
      },
      {
        "date": "2022-10-31T06:49:00",
        "db": "JVNDB",
        "id": "JVNDB-2021-014884"
      },
      {
        "date": "2021-11-15T00:00:00",
        "db": "CNNVD",
        "id": "CNNVD-202111-352"
      },
      {
        "date": "2023-11-07T03:38:29.510000",
        "db": "NVD",
        "id": "CVE-2021-40119"
      }
    ]
  },
  "threat_type": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/threat_type#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "remote",
    "sources": [
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-352"
      }
    ],
    "trust": 0.6
  },
  "title": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/title#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "Cisco\u00a0Policy\u00a0Suite\u00a0 Vulnerability in using hard-coded credentials in",
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-014884"
      }
    ],
    "trust": 0.8
  },
  "type": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/type#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "trust management problem",
    "sources": [
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-352"
      }
    ],
    "trust": 0.6
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading...

Loading...

Loading...
  • 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.