GCVE Workshop - 22 September 2026 (14:00-18:00), Luxembourg Before The Vulnopticon Conference - Registration

VAR-201605-0271

Vulnerability from variot - Updated: 2023-12-18 12:05

A vulnerability has been identified in Firmware variant PROFINET IO for EN100 Ethernet module : All versions < V1.04.01; Firmware variant Modbus TCP for EN100 Ethernet module : All versions < V1.11.00; Firmware variant DNP3 TCP for EN100 Ethernet module : All versions < V1.03; Firmware variant IEC 104 for EN100 Ethernet module : All versions < V1.21; EN100 Ethernet module included in SIPROTEC Merging Unit 6MU80 : All versions < 1.02.02. The integrated web server (port 80/tcp) of the affected devices could allow remote attackers to obtain a limited amount of device memory content if network access was obtained. This vulnerability only affects EN100 Ethernet module included in SIPROTEC4 and SIPROTEC Compact devices. SiemensSIPROTEC4 is a multi-function relay series; SIPROTECCompact is a microcomputer protection device. An information disclosure vulnerability exists in the integrated web server of SIPROTEC4 and SIPROTECCompact. EN100 Ethernet Modules for Reyrolle is prone to the following security vulnerabilities: : 1. Multiple information-disclosure vulnerabilities 2. A denial-of-service vulnerability 3. Multiple authentication-bypass vulnerabilities An attacker may leverage these issues to disclose sensitive information, perform certain unauthorized actions actions, gain unauthorized access, or bypass certain security restrictions and cause a denial-of-service condition. Both Siemens SIPROTEC 4 and SIPROTEC Compact are products of Siemens, Germany. Siemens SIPROTEC 4 is a series of multifunctional relays with a friendly man-machine interface. EN100 is one of the multi-format encoder modules

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-201605-0271",
  "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": "siprotec",
        "scope": "eq",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "4.26"
      },
      {
        "model": "siprotec",
        "scope": "eq",
        "trust": 1.0,
        "vendor": "siemens",
        "version": null
      },
      {
        "model": "siprotec",
        "scope": "eq",
        "trust": 0.8,
        "vendor": "siemens",
        "version": "4.27"
      },
      {
        "model": "siprotec 4",
        "scope": null,
        "trust": 0.8,
        "vendor": "siemens",
        "version": null
      },
      {
        "model": "siprotec",
        "scope": "lt",
        "trust": 0.8,
        "vendor": "siemens",
        "version": "en100 module"
      },
      {
        "model": "siprotec compact",
        "scope": null,
        "trust": 0.8,
        "vendor": "siemens",
        "version": null
      },
      {
        "model": "en100 ethernet module included in siprotec and siprotec compact",
        "scope": "eq",
        "trust": 0.6,
        "vendor": "siemens",
        "version": "4\u003c=4.26"
      },
      {
        "model": "reyrolle",
        "scope": "eq",
        "trust": 0.6,
        "vendor": "siemens",
        "version": "0"
      },
      {
        "model": "siprotec compact model 7sk80",
        "scope": "eq",
        "trust": 0.6,
        "vendor": "siemens",
        "version": null
      },
      {
        "model": "siprotec compact model 7sj80",
        "scope": "eq",
        "trust": 0.6,
        "vendor": "siemens",
        "version": null
      },
      {
        "model": "siprotec compact model 7sk81",
        "scope": "eq",
        "trust": 0.6,
        "vendor": "siemens",
        "version": null
      },
      {
        "model": "siprotec compact model 7rw80",
        "scope": "eq",
        "trust": 0.6,
        "vendor": "siemens",
        "version": null
      },
      {
        "model": "siprotec compact model 7sj81",
        "scope": "eq",
        "trust": 0.6,
        "vendor": "siemens",
        "version": null
      },
      {
        "model": "siprotec compact model",
        "scope": "eq",
        "trust": 0.6,
        "vendor": "siemens",
        "version": null
      },
      {
        "model": "siprotec compact model 7sd80",
        "scope": "eq",
        "trust": 0.6,
        "vendor": "siemens",
        "version": null
      },
      {
        "model": "siprotec 4 en100",
        "scope": "eq",
        "trust": 0.6,
        "vendor": "siemens",
        "version": null
      },
      {
        "model": "tpop for en100",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "0"
      },
      {
        "model": "siprotec compact 7sk81",
        "scope": null,
        "trust": 0.3,
        "vendor": "siemens",
        "version": null
      },
      {
        "model": "siprotec compact 7sk80",
        "scope": null,
        "trust": 0.3,
        "vendor": "siemens",
        "version": null
      },
      {
        "model": "siprotec compact 7sj81",
        "scope": null,
        "trust": 0.3,
        "vendor": "siemens",
        "version": null
      },
      {
        "model": "siprotec compact 7sj80",
        "scope": null,
        "trust": 0.3,
        "vendor": "siemens",
        "version": null
      },
      {
        "model": "siprotec compact 7sd80",
        "scope": null,
        "trust": 0.3,
        "vendor": "siemens",
        "version": null
      },
      {
        "model": "siprotec compact 7rw80",
        "scope": null,
        "trust": 0.3,
        "vendor": "siemens",
        "version": null
      },
      {
        "model": "siprotec 7ut686",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "0"
      },
      {
        "model": "siprotec 7sj686",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "0"
      },
      {
        "model": "siprotec 7sj66",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "0"
      },
      {
        "model": "siprotec 7sd686",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "0"
      },
      {
        "model": "siprotec",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "40"
      },
      {
        "model": "profinet io",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "0"
      },
      {
        "model": "modbus tcp",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "0"
      },
      {
        "model": "iec for en100",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "618500"
      },
      {
        "model": "iec",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "1040"
      },
      {
        "model": "en100",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "4.9"
      },
      {
        "model": "en100",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "4.8"
      },
      {
        "model": "en100",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "4.7"
      },
      {
        "model": "en100",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "4.6"
      },
      {
        "model": "en100",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "4.5"
      },
      {
        "model": "en100",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "4.4"
      },
      {
        "model": "en100",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "4.3"
      },
      {
        "model": "en100",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "4.26"
      },
      {
        "model": "en100",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "4.25"
      },
      {
        "model": "en100",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "4.24"
      },
      {
        "model": "en100",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "4.23"
      },
      {
        "model": "en100",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "4.22"
      },
      {
        "model": "en100",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "4.21"
      },
      {
        "model": "en100",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "4.20"
      },
      {
        "model": "en100",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "4.2"
      },
      {
        "model": "en100",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "4.19"
      },
      {
        "model": "en100",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "4.18"
      },
      {
        "model": "en100",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "4.17"
      },
      {
        "model": "en100",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "4.16"
      },
      {
        "model": "en100",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "4.15"
      },
      {
        "model": "en100",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "4.14"
      },
      {
        "model": "en100",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "4.13"
      },
      {
        "model": "en100",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "4.12"
      },
      {
        "model": "en100",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "4.11"
      },
      {
        "model": "en100",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "4.10"
      },
      {
        "model": "en100",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "4.1"
      },
      {
        "model": "en100",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "4.0"
      },
      {
        "model": "dnp3 tcp",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "0"
      },
      {
        "model": "tpop for en100",
        "scope": "ne",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "1.1"
      },
      {
        "model": "profinet io",
        "scope": "ne",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "1.4.1"
      },
      {
        "model": "en100",
        "scope": "ne",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "4.29.1"
      },
      {
        "model": "en100",
        "scope": "ne",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "4.27"
      },
      {
        "model": "en100 ethernet module",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "4.29"
      },
      {
        "model": "en100 ethernet module",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "4.20"
      },
      {
        "model": "en100 ethernet module",
        "scope": "ne",
        "trust": 0.3,
        "vendor": "siemens",
        "version": "4.29.1"
      },
      {
        "model": null,
        "scope": "eq",
        "trust": 0.2,
        "vendor": "siprotec",
        "version": "4.26"
      },
      {
        "model": null,
        "scope": "eq",
        "trust": 0.2,
        "vendor": "siprotec",
        "version": null
      }
    ],
    "sources": [
      {
        "db": "IVD",
        "id": "567d4166-2351-11e6-abef-000c29c66e3d"
      },
      {
        "db": "CNVD",
        "id": "CNVD-2016-03386"
      },
      {
        "db": "BID",
        "id": "90773"
      },
      {
        "db": "BID",
        "id": "99471"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2016-002975"
      },
      {
        "db": "NVD",
        "id": "CVE-2016-4785"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-201605-542"
      }
    ]
  },
  "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": [
          {
            "children": [
              {
                "children": [],
                "cpe_match": [
                  {
                    "cpe23Uri": "cpe:2.3:h:siemens:siprotec_4_en100:-:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": false
                  },
                  {
                    "cpe23Uri": "cpe:2.3:h:siemens:siprotec_compact_model:-:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": false
                  }
                ],
                "operator": "OR"
              },
              {
                "children": [],
                "cpe_match": [
                  {
                    "cpe23Uri": "cpe:2.3:o:siemens:siprotec_firmware:4.26:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": true
                  }
                ],
                "operator": "OR"
              }
            ],
            "cpe_match": [],
            "operator": "AND"
          },
          {
            "children": [
              {
                "children": [],
                "cpe_match": [
                  {
                    "cpe23Uri": "cpe:2.3:h:siemens:siprotec_compact_model_7sj81:-:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": false
                  },
                  {
                    "cpe23Uri": "cpe:2.3:h:siemens:siprotec_compact_model_7sk81:-:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": false
                  },
                  {
                    "cpe23Uri": "cpe:2.3:h:siemens:siprotec_compact_model_7rw80:-:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": false
                  },
                  {
                    "cpe23Uri": "cpe:2.3:h:siemens:siprotec_compact_model_7sj80:-:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": false
                  },
                  {
                    "cpe23Uri": "cpe:2.3:h:siemens:siprotec_compact_model_7sk80:-:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": false
                  },
                  {
                    "cpe23Uri": "cpe:2.3:h:siemens:siprotec_compact_model_7sd80:-:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": false
                  }
                ],
                "operator": "OR"
              },
              {
                "children": [],
                "cpe_match": [
                  {
                    "cpe23Uri": "cpe:2.3:o:siemens:siprotec_firmware:-:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": true
                  }
                ],
                "operator": "OR"
              }
            ],
            "cpe_match": [],
            "operator": "AND"
          }
        ]
      }
    ],
    "sources": [
      {
        "db": "NVD",
        "id": "CVE-2016-4785"
      }
    ]
  },
  "credits": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/credits#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "Aleksandr Bersenev from HackerDom team and Pavel Toporkov from Kaspersky Lab,Aleksandr Bersenev from HackerDom team , Aleksandr Bersenev from HackerDom team",
    "sources": [
      {
        "db": "CNNVD",
        "id": "CNNVD-201605-542"
      }
    ],
    "trust": 0.6
  },
  "cve": "CVE-2016-4785",
  "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": [
          {
            "acInsufInfo": false,
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "author": "NVD",
            "availabilityImpact": "NONE",
            "baseScore": 5.0,
            "confidentialityImpact": "PARTIAL",
            "exploitabilityScore": 10.0,
            "impactScore": 2.9,
            "integrityImpact": "NONE",
            "obtainAllPrivilege": false,
            "obtainOtherPrivilege": false,
            "obtainUserPrivilege": false,
            "severity": "MEDIUM",
            "trust": 1.0,
            "userInteractionRequired": false,
            "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
            "version": "2.0"
          },
          {
            "acInsufInfo": null,
            "accessComplexity": "Low",
            "accessVector": "Network",
            "authentication": "None",
            "author": "NVD",
            "availabilityImpact": "None",
            "baseScore": 5.0,
            "confidentialityImpact": "Partial",
            "exploitabilityScore": null,
            "id": "CVE-2016-4785",
            "impactScore": null,
            "integrityImpact": "None",
            "obtainAllPrivilege": null,
            "obtainOtherPrivilege": null,
            "obtainUserPrivilege": null,
            "severity": "Medium",
            "trust": 0.8,
            "userInteractionRequired": null,
            "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
            "version": "2.0"
          },
          {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "author": "CNVD",
            "availabilityImpact": "NONE",
            "baseScore": 5.0,
            "confidentialityImpact": "PARTIAL",
            "exploitabilityScore": 10.0,
            "id": "CNVD-2016-03386",
            "impactScore": 2.9,
            "integrityImpact": "NONE",
            "severity": "MEDIUM",
            "trust": 0.6,
            "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
            "version": "2.0"
          },
          {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "author": "IVD",
            "availabilityImpact": "NONE",
            "baseScore": 5.0,
            "confidentialityImpact": "PARTIAL",
            "exploitabilityScore": 10.0,
            "id": "567d4166-2351-11e6-abef-000c29c66e3d",
            "impactScore": 2.9,
            "integrityImpact": "NONE",
            "severity": "MEDIUM",
            "trust": 0.2,
            "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
            "version": "2.9 [IVD]"
          },
          {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "author": "VULHUB",
            "availabilityImpact": "NONE",
            "baseScore": 5.0,
            "confidentialityImpact": "PARTIAL",
            "exploitabilityScore": 10.0,
            "id": "VHN-93604",
            "impactScore": 2.9,
            "integrityImpact": "NONE",
            "severity": "MEDIUM",
            "trust": 0.1,
            "vectorString": "AV:N/AC:L/AU:N/C:P/I:N/A:N",
            "version": "2.0"
          }
        ],
        "cvssV3": [
          {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "author": "NVD",
            "availabilityImpact": "NONE",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "exploitabilityScore": 3.9,
            "impactScore": 1.4,
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "trust": 1.0,
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
            "version": "3.0"
          },
          {
            "attackComplexity": "Low",
            "attackVector": "Network",
            "author": "NVD",
            "availabilityImpact": "None",
            "baseScore": 5.3,
            "baseSeverity": "Medium",
            "confidentialityImpact": "Low",
            "exploitabilityScore": null,
            "id": "CVE-2016-4785",
            "impactScore": null,
            "integrityImpact": "None",
            "privilegesRequired": "None",
            "scope": "Unchanged",
            "trust": 0.8,
            "userInteraction": "None",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
            "version": "3.0"
          }
        ],
        "severity": [
          {
            "author": "NVD",
            "id": "CVE-2016-4785",
            "trust": 1.8,
            "value": "MEDIUM"
          },
          {
            "author": "CNVD",
            "id": "CNVD-2016-03386",
            "trust": 0.6,
            "value": "MEDIUM"
          },
          {
            "author": "CNNVD",
            "id": "CNNVD-201605-542",
            "trust": 0.6,
            "value": "MEDIUM"
          },
          {
            "author": "IVD",
            "id": "567d4166-2351-11e6-abef-000c29c66e3d",
            "trust": 0.2,
            "value": "MEDIUM"
          },
          {
            "author": "VULHUB",
            "id": "VHN-93604",
            "trust": 0.1,
            "value": "MEDIUM"
          }
        ]
      }
    ],
    "sources": [
      {
        "db": "IVD",
        "id": "567d4166-2351-11e6-abef-000c29c66e3d"
      },
      {
        "db": "CNVD",
        "id": "CNVD-2016-03386"
      },
      {
        "db": "VULHUB",
        "id": "VHN-93604"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2016-002975"
      },
      {
        "db": "NVD",
        "id": "CVE-2016-4785"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-201605-542"
      }
    ]
  },
  "description": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/description#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "A vulnerability has been identified in Firmware variant PROFINET IO for EN100 Ethernet module : All versions \u003c V1.04.01; Firmware variant Modbus TCP for EN100 Ethernet module : All versions \u003c V1.11.00; Firmware variant DNP3 TCP for EN100 Ethernet module : All versions \u003c V1.03; Firmware variant IEC 104 for EN100 Ethernet module : All versions \u003c V1.21; EN100 Ethernet module included in SIPROTEC Merging Unit 6MU80 : All versions \u003c 1.02.02. The integrated web server (port 80/tcp) of the affected devices could allow remote attackers to obtain a limited amount of device memory content if network access was obtained. This vulnerability only affects EN100 Ethernet module included in SIPROTEC4 and SIPROTEC Compact devices. SiemensSIPROTEC4 is a multi-function relay series; SIPROTECCompact is a microcomputer protection device. An information disclosure vulnerability exists in the integrated web server of SIPROTEC4 and SIPROTECCompact. EN100 Ethernet Modules for Reyrolle is prone to the following security vulnerabilities: :\n1. Multiple information-disclosure vulnerabilities\n2. A denial-of-service vulnerability\n3. Multiple authentication-bypass vulnerabilities\nAn attacker may leverage these issues to disclose sensitive information, perform certain unauthorized actions actions, gain unauthorized access, or bypass certain security restrictions and cause a denial-of-service condition. Both Siemens SIPROTEC 4 and SIPROTEC Compact are products of Siemens, Germany. Siemens SIPROTEC 4 is a series of multifunctional relays with a friendly man-machine interface. EN100 is one of the multi-format encoder modules",
    "sources": [
      {
        "db": "NVD",
        "id": "CVE-2016-4785"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2016-002975"
      },
      {
        "db": "CNVD",
        "id": "CNVD-2016-03386"
      },
      {
        "db": "BID",
        "id": "90773"
      },
      {
        "db": "BID",
        "id": "99471"
      },
      {
        "db": "IVD",
        "id": "567d4166-2351-11e6-abef-000c29c66e3d"
      },
      {
        "db": "VULHUB",
        "id": "VHN-93604"
      }
    ],
    "trust": 2.97
  },
  "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-2016-4785",
        "trust": 3.9
      },
      {
        "db": "ICS CERT",
        "id": "ICSA-16-140-02",
        "trust": 2.8
      },
      {
        "db": "SIEMENS",
        "id": "SSA-547990",
        "trust": 2.3
      },
      {
        "db": "ICS CERT",
        "id": "ICSA-17-187-03",
        "trust": 2.2
      },
      {
        "db": "BID",
        "id": "90773",
        "trust": 2.0
      },
      {
        "db": "BID",
        "id": "99471",
        "trust": 1.4
      },
      {
        "db": "SIEMENS",
        "id": "SSA-323211",
        "trust": 1.1
      },
      {
        "db": "ICS CERT",
        "id": "ICSA-17-334-01",
        "trust": 1.1
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-201605-542",
        "trust": 0.9
      },
      {
        "db": "CNVD",
        "id": "CNVD-2016-03386",
        "trust": 0.8
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2016-002975",
        "trust": 0.8
      },
      {
        "db": "ICS CERT",
        "id": "ICSA-17-187-02",
        "trust": 0.6
      },
      {
        "db": "IVD",
        "id": "567D4166-2351-11E6-ABEF-000C29C66E3D",
        "trust": 0.2
      },
      {
        "db": "VULHUB",
        "id": "VHN-93604",
        "trust": 0.1
      }
    ],
    "sources": [
      {
        "db": "IVD",
        "id": "567d4166-2351-11e6-abef-000c29c66e3d"
      },
      {
        "db": "CNVD",
        "id": "CNVD-2016-03386"
      },
      {
        "db": "VULHUB",
        "id": "VHN-93604"
      },
      {
        "db": "BID",
        "id": "90773"
      },
      {
        "db": "BID",
        "id": "99471"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2016-002975"
      },
      {
        "db": "NVD",
        "id": "CVE-2016-4785"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-201605-542"
      }
    ]
  },
  "id": "VAR-201605-0271",
  "iot": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/iot#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": true,
    "sources": [
      {
        "db": "IVD",
        "id": "567d4166-2351-11e6-abef-000c29c66e3d"
      },
      {
        "db": "CNVD",
        "id": "CNVD-2016-03386"
      },
      {
        "db": "VULHUB",
        "id": "VHN-93604"
      }
    ],
    "trust": 1.5919913239999999
  },
  "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": [
          "ICS",
          "Network device"
        ],
        "sub_category": null,
        "trust": 0.6
      },
      {
        "category": [
          "ICS"
        ],
        "sub_category": null,
        "trust": 0.2
      }
    ],
    "sources": [
      {
        "db": "IVD",
        "id": "567d4166-2351-11e6-abef-000c29c66e3d"
      },
      {
        "db": "CNVD",
        "id": "CNVD-2016-03386"
      }
    ]
  },
  "last_update_date": "2023-12-18T12:05:39.910000Z",
  "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": "SSA-547990",
        "trust": 0.8,
        "url": "http://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-547990.pdf"
      },
      {
        "title": "Patch for SiemensSIPROTEC4andSIPROTEC Information Disclosure Vulnerability (CNVD-2016-03386)",
        "trust": 0.6,
        "url": "https://www.cnvd.org.cn/patchinfo/show/76219"
      },
      {
        "title": "Siemens SIPROTEC 4  and SIPROTEC Compact EN100 Ethernet Repair measures for module security vulnerabilities",
        "trust": 0.6,
        "url": "http://www.cnnvd.org.cn/web/xxk/bdxqbyid.tag?id=61856"
      }
    ],
    "sources": [
      {
        "db": "CNVD",
        "id": "CNVD-2016-03386"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2016-002975"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-201605-542"
      }
    ]
  },
  "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-200",
        "trust": 1.9
      }
    ],
    "sources": [
      {
        "db": "VULHUB",
        "id": "VHN-93604"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2016-002975"
      },
      {
        "db": "NVD",
        "id": "CVE-2016-4785"
      }
    ]
  },
  "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": 2.8,
        "url": "https://ics-cert.us-cert.gov/advisories/icsa-16-140-02"
      },
      {
        "trust": 2.3,
        "url": "http://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-547990.pdf"
      },
      {
        "trust": 2.2,
        "url": "https://ics-cert.us-cert.gov/advisories/icsa-17-187-03"
      },
      {
        "trust": 1.7,
        "url": "http://www.securityfocus.com/bid/90773"
      },
      {
        "trust": 1.1,
        "url": "http://www.securityfocus.com/bid/99471"
      },
      {
        "trust": 1.1,
        "url": "https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-323211.pdf"
      },
      {
        "trust": 1.1,
        "url": "https://ics-cert.us-cert.gov/advisories/icsa-17-334-01"
      },
      {
        "trust": 0.8,
        "url": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2016-4785"
      },
      {
        "trust": 0.8,
        "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2016-4785"
      },
      {
        "trust": 0.6,
        "url": "https://ics-cert.us-cert.gov/advisories/icsa-17-187-02"
      },
      {
        "trust": 0.3,
        "url": "http://w3.siemens.com/smartgrid/global/en/products-systems-solutions/protection/siprotec4/pages/overview.aspx"
      },
      {
        "trust": 0.3,
        "url": "http://w3.siemens.com/smartgrid/global/en/products-systems-solutions/protection/siprotec-compact/pages/overview.aspx"
      },
      {
        "trust": 0.3,
        "url": "http://www.siemens.com/"
      },
      {
        "trust": 0.3,
        "url": "http://subscriber.communications.siemens.com/"
      }
    ],
    "sources": [
      {
        "db": "CNVD",
        "id": "CNVD-2016-03386"
      },
      {
        "db": "VULHUB",
        "id": "VHN-93604"
      },
      {
        "db": "BID",
        "id": "90773"
      },
      {
        "db": "BID",
        "id": "99471"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2016-002975"
      },
      {
        "db": "NVD",
        "id": "CVE-2016-4785"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-201605-542"
      }
    ]
  },
  "sources": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "db": "IVD",
        "id": "567d4166-2351-11e6-abef-000c29c66e3d"
      },
      {
        "db": "CNVD",
        "id": "CNVD-2016-03386"
      },
      {
        "db": "VULHUB",
        "id": "VHN-93604"
      },
      {
        "db": "BID",
        "id": "90773"
      },
      {
        "db": "BID",
        "id": "99471"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2016-002975"
      },
      {
        "db": "NVD",
        "id": "CVE-2016-4785"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-201605-542"
      }
    ]
  },
  "sources_release_date": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "date": "2016-05-20T00:00:00",
        "db": "IVD",
        "id": "567d4166-2351-11e6-abef-000c29c66e3d"
      },
      {
        "date": "2016-05-20T00:00:00",
        "db": "CNVD",
        "id": "CNVD-2016-03386"
      },
      {
        "date": "2016-05-31T00:00:00",
        "db": "VULHUB",
        "id": "VHN-93604"
      },
      {
        "date": "2016-05-19T00:00:00",
        "db": "BID",
        "id": "90773"
      },
      {
        "date": "2017-07-06T00:00:00",
        "db": "BID",
        "id": "99471"
      },
      {
        "date": "2016-06-03T00:00:00",
        "db": "JVNDB",
        "id": "JVNDB-2016-002975"
      },
      {
        "date": "2016-05-31T01:59:14.227000",
        "db": "NVD",
        "id": "CVE-2016-4785"
      },
      {
        "date": "2016-05-20T00:00:00",
        "db": "CNNVD",
        "id": "CNNVD-201605-542"
      }
    ]
  },
  "sources_update_date": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "date": "2016-05-20T00:00:00",
        "db": "CNVD",
        "id": "CNVD-2016-03386"
      },
      {
        "date": "2018-03-23T00:00:00",
        "db": "VULHUB",
        "id": "VHN-93604"
      },
      {
        "date": "2019-02-11T16:00:00",
        "db": "BID",
        "id": "90773"
      },
      {
        "date": "2017-07-06T00:00:00",
        "db": "BID",
        "id": "99471"
      },
      {
        "date": "2017-12-20T00:00:00",
        "db": "JVNDB",
        "id": "JVNDB-2016-002975"
      },
      {
        "date": "2018-03-23T01:29:00.743000",
        "db": "NVD",
        "id": "CVE-2016-4785"
      },
      {
        "date": "2019-02-13T00:00:00",
        "db": "CNNVD",
        "id": "CNNVD-201605-542"
      }
    ]
  },
  "threat_type": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/threat_type#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "network",
    "sources": [
      {
        "db": "BID",
        "id": "90773"
      },
      {
        "db": "BID",
        "id": "99471"
      }
    ],
    "trust": 0.6
  },
  "title": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/title#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "Siemens SIPROTEC 4 and  SIPROTEC Compact Run on device  EN100 Ethernet Vulnerability in module where important information is obtained",
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2016-002975"
      }
    ],
    "trust": 0.8
  },
  "type": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/type#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "information disclosure",
    "sources": [
      {
        "db": "CNNVD",
        "id": "CNNVD-201605-542"
      }
    ],
    "trust": 0.6
  }
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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.

Loading…

Detection rules are retrieved from Rulezet.

Loading…

Loading…

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.


Loading…