{
  "document": {
    "acknowledgments": [
      {
        "names": [
          "rgod"
        ],
        "organization": "9sg",
        "summary": "reporting these vulnerabilities to CISA"
      },
      {
        "organization": "Trend Micro 's Zero Day Initiative",
        "summary": "reporting these vulnerabilities to CISA"
      }
    ],
    "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 may allow an attacker to gain remote code execution, upload files, delete files, cause a denial-of-service condition, and create an admin account for the application.",
        "title": "Risk evaluation"
      },
      {
        "category": "other",
        "text": "Critical Manufacturing, Energy, Water and Wastewater Systems",
        "title": "Critical infrastructure sectors"
      },
      {
        "category": "other",
        "text": "East Asia, United States, Europe",
        "title": "Countries/areas deployed"
      },
      {
        "category": "other",
        "text": "Taiwan",
        "title": "Company headquarters location"
      },
      {
        "category": "general",
        "text": "CISA recommends users take defensive measures to minimize the risk of exploitation of this vulnerability. Specifically, users should:",
        "title": "Recommended Practices"
      },
      {
        "category": "general",
        "text": "CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.\nCISA also provides a section for control systems security recommended practices on the ICS webpage onus-cert.gov. 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 webpage on us-cert.gov in the Technical Information Paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies.\nOrganizations observing any suspected malicious activity should follow their established internal procedures and report their findings to CISA 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-20-098-01 JSON",
        "url": "https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2020/icsa-20-098-01.json"
      },
      {
        "category": "self",
        "summary": "ICS Advisory ICSA-20-098-01 Web Version",
        "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-20-098-01"
      },
      {
        "category": "external",
        "summary": "Recommended Practices",
        "url": "https://www.us-cert.gov/ics/alerts/ICS-ALERT-10-301-01"
      },
      {
        "category": "external",
        "summary": "Recommended Practices",
        "url": "https://www.us-cert.gov/sites/default/files/recommended_practices/NCCIC_ICS-CERT_Defense_in_Depth_2016_S508C.pdf"
      },
      {
        "category": "external",
        "summary": "Recommended Practices",
        "url": "https://www.us-cert.gov/ics/tips/ICS-TIP-12-146-01B"
      }
    ],
    "title": "Advantech WebAccess/NMS",
    "tracking": {
      "current_release_date": "2020-04-07T00:00:00.000000Z",
      "generator": {
        "engine": {
          "name": "CISA CSAF Generator",
          "version": "1.0.0"
        }
      },
      "id": "ICSA-20-098-01",
      "initial_release_date": "2020-04-07T00:00:00.000000Z",
      "revision_history": [
        {
          "date": "2020-04-07T00:00:00.000000Z",
          "legacy_version": "Initial",
          "number": "1",
          "summary": "ICSA-20-098-01 Advantech WebAccessNMS"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "< 3.0.2",
                "product": {
                  "name": "WebAccess/NMS: versions prior to 3.0.2",
                  "product_id": "CSAFPID-0001"
                }
              }
            ],
            "category": "product_name",
            "name": "WebAccess/NMS"
          }
        ],
        "category": "vendor",
        "name": "Advantech"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2020-10621",
      "cwe": {
        "id": "CWE-434",
        "name": "Unrestricted Upload of File with Dangerous Type"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Multiple issues exist that allow files to be uploaded and executed on the system.CVE-2020-10621 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"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "web.nvd.nist.gov",
          "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-10621"
        },
        {
          "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": "mitigation",
          "details": "Advantech recommends updating to Version 3.0.2",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "https://gcc01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.advantech.com%2Fproducts%2F828e8fed-6112-4965-a485-1b8551fe0b25%2Fwebaccess-nms%2Fmod_a575e526-9b42-4747-b8f0-c13431751a03&data=02%7C01%7Ctyler.thomas%40inl.gov%7C700a1a43391248f5431c08d7d13637f1%7C4cf464b7869a42368da2a98566485554%7C0%7C0%7C637207903155520284&sdata=BSOHWDixxV1eToxVFpEBFFiamr31TOVYyxF84keaD6Q%3D&reserved=0"
        }
      ],
      "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"
          ]
        }
      ]
    },
    {
      "cve": "CVE-2020-10617",
      "cwe": {
        "id": "CWE-89",
        "name": "Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')"
      },
      "notes": [
        {
          "category": "summary",
          "text": "There are multiple ways an unauthenticated attacker could perform SQL injection to gain access to sensitive information.CVE-2020-10617 has been assigned to this vulnerability. A CVSS v3 base score of 7.5 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N).",
          "title": "Vulnerability Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-0001"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "web.nvd.nist.gov",
          "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-10617"
        },
        {
          "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:N/A:N"
        }
      ],
      "remediations": [
        {
          "category": "mitigation",
          "details": "Advantech recommends updating to Version 3.0.2",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "https://gcc01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.advantech.com%2Fproducts%2F828e8fed-6112-4965-a485-1b8551fe0b25%2Fwebaccess-nms%2Fmod_a575e526-9b42-4747-b8f0-c13431751a03&data=02%7C01%7Ctyler.thomas%40inl.gov%7C700a1a43391248f5431c08d7d13637f1%7C4cf464b7869a42368da2a98566485554%7C0%7C0%7C637207903155520284&sdata=BSOHWDixxV1eToxVFpEBFFiamr31TOVYyxF84keaD6Q%3D&reserved=0"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.0"
          },
          "products": [
            "CSAFPID-0001"
          ]
        }
      ]
    },
    {
      "cve": "CVE-2020-10623",
      "cwe": {
        "id": "CWE-89",
        "name": "Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Multiple vulnerabilities could allow an attacker with low privileges to perform SQL injection to gain access to sensitive information.CVE-2020-10623 has been assigned to this vulnerability. A CVSS v3 base score of 6.5 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N).",
          "title": "Vulnerability Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-0001"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "web.nvd.nist.gov",
          "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-10623"
        },
        {
          "category": "external",
          "summary": "www.first.org",
          "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"
        }
      ],
      "remediations": [
        {
          "category": "mitigation",
          "details": "Advantech recommends updating to Version 3.0.2",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "https://gcc01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.advantech.com%2Fproducts%2F828e8fed-6112-4965-a485-1b8551fe0b25%2Fwebaccess-nms%2Fmod_a575e526-9b42-4747-b8f0-c13431751a03&data=02%7C01%7Ctyler.thomas%40inl.gov%7C700a1a43391248f5431c08d7d13637f1%7C4cf464b7869a42368da2a98566485554%7C0%7C0%7C637207903155520284&sdata=BSOHWDixxV1eToxVFpEBFFiamr31TOVYyxF84keaD6Q%3D&reserved=0"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.0"
          },
          "products": [
            "CSAFPID-0001"
          ]
        }
      ]
    },
    {
      "cve": "CVE-2020-10619",
      "cwe": {
        "id": "CWE-23",
        "name": "Relative Path Traversal"
      },
      "notes": [
        {
          "category": "summary",
          "text": "An attacker could use a specially crafted URL to delete files outside the application 's control.CVE-2020-10619 has been assigned to this vulnerability. A CVSS v3 base score of 8.2 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H).",
          "title": "Vulnerability Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-0001"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "web.nvd.nist.gov",
          "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-10619"
        },
        {
          "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:N/I:L/A:H"
        }
      ],
      "remediations": [
        {
          "category": "mitigation",
          "details": "Advantech recommends updating to Version 3.0.2",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "https://gcc01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.advantech.com%2Fproducts%2F828e8fed-6112-4965-a485-1b8551fe0b25%2Fwebaccess-nms%2Fmod_a575e526-9b42-4747-b8f0-c13431751a03&data=02%7C01%7Ctyler.thomas%40inl.gov%7C700a1a43391248f5431c08d7d13637f1%7C4cf464b7869a42368da2a98566485554%7C0%7C0%7C637207903155520284&sdata=BSOHWDixxV1eToxVFpEBFFiamr31TOVYyxF84keaD6Q%3D&reserved=0"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 8.2,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H",
            "version": "3.0"
          },
          "products": [
            "CSAFPID-0001"
          ]
        }
      ]
    },
    {
      "cve": "CVE-2020-10631",
      "cwe": {
        "id": "CWE-23",
        "name": "Relative Path Traversal"
      },
      "notes": [
        {
          "category": "summary",
          "text": "An attacker could use a specially crafted URL to delete or read files outside the application 's control.CVE-2020-10631 has been assigned to this vulnerability. A CVSS v3 base score of 9.1 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H).",
          "title": "Vulnerability Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-0001"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "web.nvd.nist.gov",
          "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-10631"
        },
        {
          "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:N/A:H"
        }
      ],
      "remediations": [
        {
          "category": "mitigation",
          "details": "Advantech recommends updating to Version 3.0.2",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "https://gcc01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.advantech.com%2Fproducts%2F828e8fed-6112-4965-a485-1b8551fe0b25%2Fwebaccess-nms%2Fmod_a575e526-9b42-4747-b8f0-c13431751a03&data=02%7C01%7Ctyler.thomas%40inl.gov%7C700a1a43391248f5431c08d7d13637f1%7C4cf464b7869a42368da2a98566485554%7C0%7C0%7C637207903155520284&sdata=BSOHWDixxV1eToxVFpEBFFiamr31TOVYyxF84keaD6Q%3D&reserved=0"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 9.1,
            "baseSeverity": "CRITICAL",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
            "version": "3.0"
          },
          "products": [
            "CSAFPID-0001"
          ]
        }
      ]
    },
    {
      "cve": "CVE-2020-10625",
      "cwe": {
        "id": "CWE-306",
        "name": "Missing Authentication for Critical Function"
      },
      "notes": [
        {
          "category": "summary",
          "text": "The application allows an unauthenticated remote user to create a new admin account.CVE-2020-10625 has been assigned to this vulnerability. A CVSS v3 base score of 7.5 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N).",
          "title": "Vulnerability Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-0001"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "web.nvd.nist.gov",
          "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-10625"
        },
        {
          "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:N/I:H/A:N"
        }
      ],
      "remediations": [
        {
          "category": "mitigation",
          "details": "Advantech recommends updating to Version 3.0.2",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "https://gcc01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.advantech.com%2Fproducts%2F828e8fed-6112-4965-a485-1b8551fe0b25%2Fwebaccess-nms%2Fmod_a575e526-9b42-4747-b8f0-c13431751a03&data=02%7C01%7Ctyler.thomas%40inl.gov%7C700a1a43391248f5431c08d7d13637f1%7C4cf464b7869a42368da2a98566485554%7C0%7C0%7C637207903155520284&sdata=BSOHWDixxV1eToxVFpEBFFiamr31TOVYyxF84keaD6Q%3D&reserved=0"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
            "version": "3.0"
          },
          "products": [
            "CSAFPID-0001"
          ]
        }
      ]
    },
    {
      "cve": "CVE-2020-10629",
      "cwe": {
        "id": "CWE-611",
        "name": "Improper Restriction of XML External Entity Reference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "The application does not sanitize XML input. Specially crafted XML input could allow an attacker to read sensitive files.CVE-2020-10629 has been assigned to this vulnerability. A CVSS v3 base score of 7.5 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N).",
          "title": "Vulnerability Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-0001"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "web.nvd.nist.gov",
          "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-10629"
        },
        {
          "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:N/A:N"
        }
      ],
      "remediations": [
        {
          "category": "mitigation",
          "details": "Advantech recommends updating to Version 3.0.2",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "https://gcc01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.advantech.com%2Fproducts%2F828e8fed-6112-4965-a485-1b8551fe0b25%2Fwebaccess-nms%2Fmod_a575e526-9b42-4747-b8f0-c13431751a03&data=02%7C01%7Ctyler.thomas%40inl.gov%7C700a1a43391248f5431c08d7d13637f1%7C4cf464b7869a42368da2a98566485554%7C0%7C0%7C637207903155520284&sdata=BSOHWDixxV1eToxVFpEBFFiamr31TOVYyxF84keaD6Q%3D&reserved=0"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.0"
          },
          "products": [
            "CSAFPID-0001"
          ]
        }
      ]
    },
    {
      "cve": "CVE-2020-10603",
      "cwe": {
        "id": "CWE-78",
        "name": "Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')"
      },
      "notes": [
        {
          "category": "summary",
          "text": "The application does not properly sanitize user input and may allow an attacker to inject system commands remotely.CVE-2020-10603 has been assigned to this vulnerability. A CVSS v3 base score of 8.8 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).",
          "title": "Vulnerability Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-0001"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "web.nvd.nist.gov",
          "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-10603"
        },
        {
          "category": "external",
          "summary": "www.first.org",
          "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
        }
      ],
      "remediations": [
        {
          "category": "mitigation",
          "details": "Advantech recommends updating to Version 3.0.2",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "https://gcc01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.advantech.com%2Fproducts%2F828e8fed-6112-4965-a485-1b8551fe0b25%2Fwebaccess-nms%2Fmod_a575e526-9b42-4747-b8f0-c13431751a03&data=02%7C01%7Ctyler.thomas%40inl.gov%7C700a1a43391248f5431c08d7d13637f1%7C4cf464b7869a42368da2a98566485554%7C0%7C0%7C637207903155520284&sdata=BSOHWDixxV1eToxVFpEBFFiamr31TOVYyxF84keaD6Q%3D&reserved=0"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          },
          "products": [
            "CSAFPID-0001"
          ]
        }
      ]
    }
  ]
}