{
  "document": {
    "acknowledgments": [
      {
        "organization": "AVEVA",
        "summary": "reporting these vulnerabilities to NCCIC"
      },
      {
        "organization": "Tenable Research",
        "summary": "reporting these vulnerabilities to NCCIC"
      }
    ],
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Disclosure is not limited",
      "tlp": {
        "label": "WHITE",
        "url": "https://us-cert.cisa.gov/tlp/"
      }
    },
    "lang": "en-US",
    "notes": [
      {
        "category": "general",
        "text": "This CSAF advisory was extracted from unstructured data and may contain inaccuracies. If you notice any errors, please reach out to the designated contact at CISA CSAF: central@cisa.dhs.gov",
        "title": "CISA Disclaimer"
      },
      {
        "category": "legal_disclaimer",
        "text": "All information products included in https://us-cert.cisa.gov/ics are provided \"as is\" for informational purposes only. The Department of Homeland Security (DHS) does not provide any warranties of any kind regarding any information contained within. DHS does not endorse any commercial product or service, referenced in this product or otherwise. Further dissemination of this product is governed by the Traffic Light Protocol (TLP) marking in the header. For more information about TLP, see https://us-cert.cisa.gov/tlp/.",
        "title": "Legal Notice"
      },
      {
        "category": "summary",
        "text": "Successful exploitation of these vulnerabilities could allow a remote attacker to execute an arbitrary process using a specially crafted database connection configuration file.",
        "title": "Risk evaluation"
      },
      {
        "category": "other",
        "text": "Chemical, Commercial Facilities, Critical Manufacturing, Energy, Food and Agriculture, Transportation Systems, and Water and Wastewater",
        "title": "Critical infrastructure sectors"
      },
      {
        "category": "other",
        "text": "Worldwide",
        "title": "Countries/areas deployed"
      },
      {
        "category": "other",
        "text": "United Kingdom",
        "title": "Company headquarters location"
      },
      {
        "category": "general",
        "text": "NCCIC recommends users take defensive measures to minimize the risk of exploitation of this vulnerability. Specifically, users should:",
        "title": "Recommended Practices"
      },
      {
        "category": "general",
        "text": "NCCIC reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.NCCIC also provides a section for control systems security recommended practices on the ICS-CERT web page. Several recommended practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies.",
        "title": "Recommended Practices"
      },
      {
        "category": "general",
        "text": "Additional mitigation guidance and recommended practices are publicly available on the ICS-CERT website in the Technical Information Paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies.Organizations observing any suspected malicious activity should follow their established internal procedures and report their findings to NCCIC for tracking and correlation against other incidents.",
        "title": "Recommended Practices"
      },
      {
        "category": "other",
        "text": "No known public exploits specifically target these vulnerabilities.",
        "title": "Exploitability"
      }
    ],
    "publisher": {
      "category": "coordinator",
      "contact_details": "Email: CISAservicedesk@cisa.dhs.gov;\n Toll Free: 1-888-282-0870",
      "name": "CISA",
      "namespace": "https://www.cisa.gov/"
    },
    "references": [
      {
        "category": "self",
        "summary": "ICS Advisory ICSA-19-036-01 JSON",
        "url": "https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2019/icsa-19-036-01.json"
      },
      {
        "category": "self",
        "summary": "ICS Advisory ICSA-19-036-01 Web Version",
        "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-19-036-01"
      },
      {
        "category": "external",
        "summary": "Recommended Practices",
        "url": "https://www.cisa.gov/uscert/ics/alerts/ICS-ALERT-10-301-01"
      },
      {
        "category": "external",
        "summary": "Recommended Practices",
        "url": "https://www.cisa.gov/uscert/sites/default/files/recommended_practices/NCCIC_ICS-CERT_Defense_in_Depth_2016_S508C.pdf"
      },
      {
        "category": "external",
        "summary": "Recommended Practices",
        "url": "https://www.cisa.gov/uscert/ics/tips/ICS-TIP-12-146-01B"
      }
    ],
    "title": "AVEVA InduSoft Web Studio and InTouch Edge HMI",
    "tracking": {
      "current_release_date": "2019-02-05T00:00:00.000000Z",
      "generator": {
        "engine": {
          "name": "CISA CSAF Generator",
          "version": "1.0.0"
        }
      },
      "id": "ICSA-19-036-01",
      "initial_release_date": "2019-02-05T00:00:00.000000Z",
      "revision_history": [
        {
          "date": "2019-02-05T00:00:00.000000Z",
          "legacy_version": "Initial",
          "number": "1",
          "summary": "ICSA-19-036-01 AVEVA InduSoft Web Studio and InTouch Edge HMI"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c 2017",
                "product": {
                  "name": "InTouch Edge HMI (formerly InTouch Machine Edition): prior to Version 2017 Update",
                  "product_id": "CSAFPID-0001"
                }
              }
            ],
            "category": "product_name",
            "name": "InTouch Edge HMI (formerly InTouch Machine Edition)"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c 8.1 SP3",
                "product": {
                  "name": "InduSoft Web Studio: prior to Version 8.1 SP3",
                  "product_id": "CSAFPID-0002"
                }
              }
            ],
            "category": "product_name",
            "name": "InduSoft Web Studio"
          }
        ],
        "category": "vendor",
        "name": "AVEVA Software, LLC"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2019-6545",
      "cwe": {
        "id": "CWE-99",
        "name": "Improper Control of Resource Identifiers (\u0027Resource Injection\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "An unauthenticated remote user could use a specially crafted database connection configuration file to execute an arbitrary process on the server machine. CVE-2019-6545has been assigned to this vulnerability. A CVSS v3 base score of 9.8 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).",
          "title": "Vulnerability Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-0001",
          "CSAFPID-0002"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "web.nvd.nist.gov",
          "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2019-6545"
        },
        {
          "category": "external",
          "summary": "www.first.org",
          "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "AVEVA recommends affected users upgrade to the latest version of affected products. The following security updates address the vulnerabilities outlined in this advisory. Software updates can be downloaded from the Global Customer Support \u201cSoftware Download\u201d area or from the links below: The latest version of InduSoft Web Studio can be found at: http://download.indusoft.com/81.3.0/IWS81.3.0.zipThe latest version of InTouch Edge HMI can be found at (login required):  https://softwaresupportsp.schneider-electric.com/#/producthub/details?id=52354For information on how to reach AVEVA support for a specific product, please refer to these links: AVEVA Software Global Customer Support and InduSoft Support.For the latest security information and security updates, please visit AVEVA\u0027s Security Central (login required) and InduSoft Security Updates.AVEVA has published Security Bulletin LFSEC00000133 on their website at the following location:  https://sw.aveva.com/hubfs/assets-2018/pdf/security-bulletin/SecurityBulletin_LFSec133.pdf",
          "product_ids": [
            "CSAFPID-0001",
            "CSAFPID-0002"
          ],
          "url": "http://download.indusoft.com/81.3.0/IWS81.3.0.zip"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          },
          "products": [
            "CSAFPID-0001",
            "CSAFPID-0002"
          ]
        }
      ]
    },
    {
      "cve": "CVE-2019-6543",
      "cwe": {
        "id": "CWE-306",
        "name": "Missing Authentication for Critical Function"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Code is executed under the program runtime privileges, which could lead to the compromise of the machine. CVE-2019-6543 has been assigned to this vulnerability. A CVSS v3 base score of 9.8 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).",
          "title": "Vulnerability Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-0001",
          "CSAFPID-0002"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "web.nvd.nist.gov",
          "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2019-6543"
        },
        {
          "category": "external",
          "summary": "www.first.org",
          "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "AVEVA recommends affected users upgrade to the latest version of affected products. The following security updates address the vulnerabilities outlined in this advisory. Software updates can be downloaded from the Global Customer Support \u201cSoftware Download\u201d area or from the links below: The latest version of InduSoft Web Studio can be found at: http://download.indusoft.com/81.3.0/IWS81.3.0.zipThe latest version of InTouch Edge HMI can be found at (login required):  https://softwaresupportsp.schneider-electric.com/#/producthub/details?id=52354For information on how to reach AVEVA support for a specific product, please refer to these links: AVEVA Software Global Customer Support and InduSoft Support.For the latest security information and security updates, please visit AVEVA\u0027s Security Central (login required) and InduSoft Security Updates.AVEVA has published Security Bulletin LFSEC00000133 on their website at the following location:  https://sw.aveva.com/hubfs/assets-2018/pdf/security-bulletin/SecurityBulletin_LFSec133.pdf",
          "product_ids": [
            "CSAFPID-0001",
            "CSAFPID-0002"
          ],
          "url": "http://download.indusoft.com/81.3.0/IWS81.3.0.zip"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          },
          "products": [
            "CSAFPID-0001",
            "CSAFPID-0002"
          ]
        }
      ]
    }
  ]
}