Vulnerability-Lookup

VAR-201911-1117

Vulnerability from variot - Updated: 2025-11-18 15:32

A vulnerability in the web-based management interface of certain Cisco Small Business RV Series Routers could allow an authenticated, remote attacker to execute arbitrary commands with root privileges. The attacker must have either a valid credential or an active session token. The vulnerability is due to lack of input validation of the HTTP payload. An attacker could exploit this vulnerability by sending a malicious HTTP request to the web-based management interface of the targeted device. A successful exploit could allow the attacker to execute commands with root privileges. Cisco Small Business RV A series router contains an unreliable data deserialization vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. The Cisco RV016 Multi-WAN VPN Router is a VPN (Virtual Private Network) router from Cisco (Cisco)

Show details on source website

JSON

To clipboard

{
  "@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-201911-1117",
  "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": "rv082 dual wan vpn",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "cisco",
        "version": "4.2.3.10"
      },
      {
        "model": "rv042 dual wan vpn",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "cisco",
        "version": "4.2.3.10"
      },
      {
        "model": "rv016 multi-wan vpn",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "cisco",
        "version": "4.2.3.10"
      },
      {
        "model": "rv042g dual gigabit wan vpn",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "cisco",
        "version": "4.2.3.10"
      },
      {
        "model": "rv016 multi-wan vpn",
        "scope": null,
        "trust": 0.8,
        "vendor": "cisco",
        "version": null
      },
      {
        "model": "rv042 dual wan vpn",
        "scope": null,
        "trust": 0.8,
        "vendor": "cisco",
        "version": null
      },
      {
        "model": "rv042g dual gigabit wan vpn",
        "scope": null,
        "trust": 0.8,
        "vendor": "cisco",
        "version": null
      },
      {
        "model": "rv082 dual wan vpn",
        "scope": null,
        "trust": 0.8,
        "vendor": "cisco",
        "version": null
      },
      {
        "model": "rv016 multi-wan vpn router",
        "scope": "lt",
        "trust": 0.6,
        "vendor": "cisco",
        "version": "4.2.3.10"
      },
      {
        "model": "rv042 dual wan vpn router",
        "scope": "lt",
        "trust": 0.6,
        "vendor": "cisco",
        "version": "4.2.3.10"
      },
      {
        "model": "rv042g dual gigabit wan vpn router",
        "scope": "lt",
        "trust": 0.6,
        "vendor": "cisco",
        "version": "4.2.3.10"
      },
      {
        "model": "rv082 dual wan vpn router",
        "scope": "lt",
        "trust": 0.6,
        "vendor": "cisco",
        "version": "4.2.3.10"
      },
      {
        "model": "rv082 dual wan vpn",
        "scope": "eq",
        "trust": 0.6,
        "vendor": "cisco",
        "version": null
      },
      {
        "model": "rv016 multi-wan vpn",
        "scope": "eq",
        "trust": 0.6,
        "vendor": "cisco",
        "version": null
      },
      {
        "model": "rv042g dual gigabit wan vpn",
        "scope": "eq",
        "trust": 0.6,
        "vendor": "cisco",
        "version": null
      },
      {
        "model": "rv042 dual wan vpn",
        "scope": "eq",
        "trust": 0.6,
        "vendor": "cisco",
        "version": null
      }
    ],
    "sources": [
      {
        "db": "CNVD",
        "id": "CNVD-2019-39767"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-201911-377"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2019-012823"
      },
      {
        "db": "NVD",
        "id": "CVE-2019-15271"
      }
    ]
  },
  "configurations": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/configurations#",
      "children": {
        "@container": "@list"
      },
      "cpe_match": {
        "@container": "@list"
      },
      "data": {
        "@container": "@list"
      },
      "nodes": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "cpe_match": [
              {
                "cpe22Uri": "cpe:/o:cisco:rv016_multi-wan_vpn_firmware",
                "vulnerable": true
              },
              {
                "cpe22Uri": "cpe:/o:cisco:rv042_dual_wan_vpn_firmware",
                "vulnerable": true
              },
              {
                "cpe22Uri": "cpe:/o:cisco:rv042g_dual_gigabit_wan_vpn_firmware",
                "vulnerable": true
              },
              {
                "cpe22Uri": "cpe:/o:cisco:rv082_dual_wan_vpn_firmware",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2019-012823"
      }
    ]
  },
  "cve": "CVE-2019-15271",
  "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": "SINGLE",
            "author": "nvd@nist.gov",
            "availabilityImpact": "COMPLETE",
            "baseScore": 9.0,
            "confidentialityImpact": "COMPLETE",
            "exploitabilityScore": 8.0,
            "id": "CVE-2019-15271",
            "impactScore": 10.0,
            "integrityImpact": "COMPLETE",
            "severity": "HIGH",
            "trust": 1.9,
            "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C",
            "version": "2.0"
          },
          {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "author": "CNVD",
            "availabilityImpact": "PARTIAL",
            "baseScore": 7.5,
            "confidentialityImpact": "PARTIAL",
            "exploitabilityScore": 10.0,
            "id": "CNVD-2019-39767",
            "impactScore": 6.4,
            "integrityImpact": "PARTIAL",
            "severity": "HIGH",
            "trust": 0.6,
            "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          }
        ],
        "cvssV3": [
          {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "author": "psirt@cisco.com",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "exploitabilityScore": 2.8,
            "id": "CVE-2019-15271",
            "impactScore": 5.9,
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "trust": 1.8,
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          },
          {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "author": "nvd@nist.gov",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "exploitabilityScore": 2.8,
            "id": "CVE-2019-15271",
            "impactScore": 5.9,
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "trust": 1.0,
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          }
        ],
        "severity": [
          {
            "author": "nvd@nist.gov",
            "id": "CVE-2019-15271",
            "trust": 1.0,
            "value": "HIGH"
          },
          {
            "author": "psirt@cisco.com",
            "id": "CVE-2019-15271",
            "trust": 1.0,
            "value": "HIGH"
          },
          {
            "author": "NVD",
            "id": "CVE-2019-15271",
            "trust": 0.8,
            "value": "High"
          },
          {
            "author": "CNVD",
            "id": "CNVD-2019-39767",
            "trust": 0.6,
            "value": "HIGH"
          },
          {
            "author": "CNNVD",
            "id": "CNNVD-201911-377",
            "trust": 0.6,
            "value": "HIGH"
          },
          {
            "author": "VULMON",
            "id": "CVE-2019-15271",
            "trust": 0.1,
            "value": "HIGH"
          }
        ]
      }
    ],
    "sources": [
      {
        "db": "CNVD",
        "id": "CNVD-2019-39767"
      },
      {
        "db": "VULMON",
        "id": "CVE-2019-15271"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-201911-377"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2019-012823"
      },
      {
        "db": "NVD",
        "id": "CVE-2019-15271"
      },
      {
        "db": "NVD",
        "id": "CVE-2019-15271"
      }
    ]
  },
  "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 web-based management interface of certain Cisco Small Business RV Series Routers could allow an authenticated, remote attacker to execute arbitrary commands with root privileges. The attacker must have either a valid credential or an active session token. The vulnerability is due to lack of input validation of the HTTP payload. An attacker could exploit this vulnerability by sending a malicious HTTP request to the web-based management interface of the targeted device. A successful exploit could allow the attacker to execute commands with root privileges. Cisco Small Business RV A series router contains an unreliable data deserialization vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. The Cisco RV016 Multi-WAN VPN Router is a VPN (Virtual Private Network) router from Cisco (Cisco)",
    "sources": [
      {
        "db": "NVD",
        "id": "CVE-2019-15271"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2019-012823"
      },
      {
        "db": "CNVD",
        "id": "CNVD-2019-39767"
      },
      {
        "db": "VULMON",
        "id": "CVE-2019-15271"
      }
    ],
    "trust": 2.25
  },
  "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-2019-15271",
        "trust": 3.1
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2019-012823",
        "trust": 0.8
      },
      {
        "db": "CNVD",
        "id": "CNVD-2019-39767",
        "trust": 0.6
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-201911-377",
        "trust": 0.6
      },
      {
        "db": "VULMON",
        "id": "CVE-2019-15271",
        "trust": 0.1
      }
    ],
    "sources": [
      {
        "db": "CNVD",
        "id": "CNVD-2019-39767"
      },
      {
        "db": "VULMON",
        "id": "CVE-2019-15271"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-201911-377"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2019-012823"
      },
      {
        "db": "NVD",
        "id": "CVE-2019-15271"
      }
    ]
  },
  "id": "VAR-201911-1117",
  "iot": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/iot#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": true,
    "sources": [
      {
        "db": "CNVD",
        "id": "CNVD-2019-39767"
      }
    ],
    "trust": 1.0116747799999999
  },
  "iot_taxonomy": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/iot_taxonomy#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "category": [
          "Network device"
        ],
        "sub_category": null,
        "trust": 0.6
      }
    ],
    "sources": [
      {
        "db": "CNVD",
        "id": "CNVD-2019-39767"
      }
    ]
  },
  "last_update_date": "2025-11-18T15:32:43.558000Z",
  "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-20191106-sbrv-cmd-x",
        "trust": 0.8,
        "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20191106-sbrv-cmd-x"
      },
      {
        "title": "Patch for Multiple Cisco products arbitrary command execution vulnerability",
        "trust": 0.6,
        "url": "https://www.cnvd.org.cn/patchInfo/show/189231"
      },
      {
        "title": "Multiple Cisco Product code issue vulnerability fixes",
        "trust": 0.6,
        "url": "http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=101794"
      },
      {
        "title": "Cisco: Cisco Small Business RV016, RV042, RV042G, and RV082 Routers Arbitrary Command Execution Vulnerability",
        "trust": 0.1,
        "url": "https://vulmon.com/vendoradvisory?qidtp=cisco_security_advisories_and_alerts_ciscoproducts\u0026qid=cisco-sa-20191106-sbrv-cmd-x"
      },
      {
        "title": "Known Exploited Vulnerabilities Detector",
        "trust": 0.1,
        "url": "https://github.com/Ostorlab/KEV "
      }
    ],
    "sources": [
      {
        "db": "CNVD",
        "id": "CNVD-2019-39767"
      },
      {
        "db": "VULMON",
        "id": "CVE-2019-15271"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-201911-377"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2019-012823"
      }
    ]
  },
  "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-502",
        "trust": 1.8
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2019-012823"
      },
      {
        "db": "NVD",
        "id": "CVE-2019-15271"
      }
    ]
  },
  "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": 2.3,
        "url": "https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20191106-sbrv-cmd-x"
      },
      {
        "trust": 1.4,
        "url": "https://nvd.nist.gov/vuln/detail/cve-2019-15271"
      },
      {
        "trust": 1.0,
        "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=cve-2019-15271"
      },
      {
        "trust": 0.8,
        "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2019-15271"
      },
      {
        "trust": 0.1,
        "url": "https://cwe.mitre.org/data/definitions/502.html"
      },
      {
        "trust": 0.1,
        "url": "https://nvd.nist.gov"
      },
      {
        "trust": 0.1,
        "url": "https://sec.cloudapps.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20191106-sbrv-cmd-x"
      },
      {
        "trust": 0.1,
        "url": "https://github.com/ostorlab/kev"
      },
      {
        "trust": 0.1,
        "url": "https://www.symantec.com/content/symantec/english/en/security-center/vulnerabilities/writeup.html/110796"
      }
    ],
    "sources": [
      {
        "db": "CNVD",
        "id": "CNVD-2019-39767"
      },
      {
        "db": "VULMON",
        "id": "CVE-2019-15271"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-201911-377"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2019-012823"
      },
      {
        "db": "NVD",
        "id": "CVE-2019-15271"
      }
    ]
  },
  "sources": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "db": "CNVD",
        "id": "CNVD-2019-39767"
      },
      {
        "db": "VULMON",
        "id": "CVE-2019-15271"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-201911-377"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2019-012823"
      },
      {
        "db": "NVD",
        "id": "CVE-2019-15271"
      }
    ]
  },
  "sources_release_date": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "date": "2019-11-08T00:00:00",
        "db": "CNVD",
        "id": "CNVD-2019-39767"
      },
      {
        "date": "2019-11-26T00:00:00",
        "db": "VULMON",
        "id": "CVE-2019-15271"
      },
      {
        "date": "2019-11-06T00:00:00",
        "db": "CNNVD",
        "id": "CNNVD-201911-377"
      },
      {
        "date": "2019-12-13T00:00:00",
        "db": "JVNDB",
        "id": "JVNDB-2019-012823"
      },
      {
        "date": "2019-11-26T03:15:11.050000",
        "db": "NVD",
        "id": "CVE-2019-15271"
      }
    ]
  },
  "sources_update_date": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "date": "2019-11-08T00:00:00",
        "db": "CNVD",
        "id": "CNVD-2019-39767"
      },
      {
        "date": "2019-12-11T00:00:00",
        "db": "VULMON",
        "id": "CVE-2019-15271"
      },
      {
        "date": "2019-12-12T00:00:00",
        "db": "CNNVD",
        "id": "CNNVD-201911-377"
      },
      {
        "date": "2019-12-13T00:00:00",
        "db": "JVNDB",
        "id": "JVNDB-2019-012823"
      },
      {
        "date": "2025-10-28T13:54:30.627000",
        "db": "NVD",
        "id": "CVE-2019-15271"
      }
    ]
  },
  "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-201911-377"
      }
    ],
    "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 Small Business RV Unreliable Data Deserialization Vulnerability in Series Router",
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2019-012823"
      }
    ],
    "trust": 0.8
  },
  "type": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/type#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "code problem",
    "sources": [
      {
        "db": "CNNVD",
        "id": "CNNVD-201911-377"
      }
    ],
    "trust": 0.6
  }
}

CVE-2019-15271 (GCVE-0-2019-15271)

Vulnerability from cvelistv5 – Published: 2019-11-26 03:12 – Updated: 2025-10-21 23:35

Title

Cisco Small Business RV016, RV042, RV042G, and RV082 Routers Arbitrary Command Execution Vulnerability

Summary

Severity

8.8 (High)


                        
                          CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: active Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-11-08 17:19 UTC

CWE

CWE-502

Assigner

cisco CNA under the mitre root

CNA scorecard C 66/100 over 442 records in the last 180 days details

References

2 references

URL	Tags
https://tools.cisco.com/security/center/content/C…	vendor-advisoryx_refsource_CISCO
https://www.cisa.gov/known-exploited-vulnerabilit…	government-resource

Impacted products

1 product

Vendor	Product	Version
Cisco	Cisco Small Business RV Series Router Firmware	Affected: unspecified , < n/a (custom)

Date Public

2019-11-06 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T00:42:00.917Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "20191106 Cisco Small Business RV016, RV042, RV042G, and RV082 Routers Arbitrary Command Execution Vulnerability",
            "tags": [
              "vendor-advisory",
              "x_refsource_CISCO",
              "x_transferred"
            ],
            "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20191106-sbrv-cmd-x"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2019-15271",
                "options": [
                  {
                    "Exploitation": "active"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-11-08T17:19:59.302789Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          },
          {
            "other": {
              "content": {
                "dateAdded": "2022-06-08",
                "reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-15271"
              },
              "type": "kev"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-21T23:35:57.315Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "government-resource"
            ],
            "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-15271"
          }
        ],
        "timeline": [
          {
            "lang": "en",
            "time": "2022-06-08T00:00:00.000Z",
            "value": "CVE-2019-15271 added to CISA KEV"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Cisco Small Business RV Series Router Firmware",
          "vendor": "Cisco",
          "versions": [
            {
              "lessThan": "n/a",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "datePublic": "2019-11-06T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability in the web-based management interface of certain Cisco Small Business RV Series Routers could allow an authenticated, remote attacker to execute arbitrary commands with root privileges. The attacker must have either a valid credential or an active session token. The vulnerability is due to lack of input validation of the HTTP payload. An attacker could exploit this vulnerability by sending a malicious HTTP request to the web-based management interface of the targeted device. A successful exploit could allow the attacker to execute commands with 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": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-502",
              "description": "CWE-502",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-11-26T03:12:26.000Z",
        "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
        "shortName": "cisco"
      },
      "references": [
        {
          "name": "20191106 Cisco Small Business RV016, RV042, RV042G, and RV082 Routers Arbitrary Command Execution Vulnerability",
          "tags": [
            "vendor-advisory",
            "x_refsource_CISCO"
          ],
          "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20191106-sbrv-cmd-x"
        }
      ],
      "source": {
        "advisory": "cisco-sa-20191106-sbrv-cmd-x",
        "defect": [
          [
            "CSCvq95596",
            "CSCvq97028",
            "CSCvq97031"
          ]
        ],
        "discovery": "INTERNAL"
      },
      "title": "Cisco Small Business RV016, RV042, RV042G, and RV082 Routers Arbitrary Command Execution Vulnerability",
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@cisco.com",
          "DATE_PUBLIC": "2019-11-06T16:00:00-0800",
          "ID": "CVE-2019-15271",
          "STATE": "PUBLIC",
          "TITLE": "Cisco Small Business RV016, RV042, RV042G, and RV082 Routers Arbitrary Command Execution Vulnerability"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Cisco Small Business RV Series Router Firmware",
                      "version": {
                        "version_data": [
                          {
                            "affected": "\u003c",
                            "version_affected": "\u003c",
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "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 certain Cisco Small Business RV Series Routers could allow an authenticated, remote attacker to execute arbitrary commands with root privileges. The attacker must have either a valid credential or an active session token. The vulnerability is due to lack of input validation of the HTTP payload. An attacker could exploit this vulnerability by sending a malicious HTTP request to the web-based management interface of the targeted device. A successful exploit could allow the attacker to execute commands with 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": "8.8",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-502"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "20191106 Cisco Small Business RV016, RV042, RV042G, and RV082 Routers Arbitrary Command Execution Vulnerability",
              "refsource": "CISCO",
              "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20191106-sbrv-cmd-x"
            }
          ]
        },
        "source": {
          "advisory": "cisco-sa-20191106-sbrv-cmd-x",
          "defect": [
            [
              "CSCvq95596",
              "CSCvq97028",
              "CSCvq97031"
            ]
          ],
          "discovery": "INTERNAL"
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
    "assignerShortName": "cisco",
    "cveId": "CVE-2019-15271",
    "datePublished": "2019-11-26T03:12:26.649Z",
    "dateReserved": "2019-08-20T00:00:00.000Z",
    "dateUpdated": "2025-10-21T23:35:57.315Z",
    "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.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

Order JSON

Publication & reservation Sightings KEV catalogs Other timestamps

Loading timeline…

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted