{
  "document": {
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Public",
      "tlp": {
        "label": "WHITE"
      }
    },
    "lang": "en-US",
    "notes": [
      {
        "category": "general",
        "text": "We strongly recommend the following industry cybersecurity best practices.\n\nhttps://www.se.com/us/en/download/document/7EN52-0390/\n* Locate control and safety system networks and remote devices behind firewalls and isolate them from the business network.\n* Install physical controls so no unauthorized personnel can access your industrial control and safety systems, components, peripheral equipment, and networks.\n* Place all controllers in locked cabinets and never leave them in the \u201cProgram\u201d mode.\n* Never connect programming software to any network other than the network intended for that device.\n* Scan all methods of mobile data exchange with the isolated network such as CDs, USB drives, etc. before use in the terminals or any node connected to these networks.\n* Never allow mobile devices that have connected to any other network besides the intended network to connect to the safety or control networks without proper sanitation.\n* Minimize network exposure for all control system devices and systems and ensure that they are not accessible from the Internet.\n* When remote access is required, use secure methods, such as Virtual Private Networks (VPNs). Recognize that VPNs may have vulnerabilities and should be updated to the most current version available. Also, understand that VPNs are only as secure as the connected devices.\nFor more information refer to the Schneider Electric Recommended Cybersecurity Best Practices document. \n",
        "title": "General Security Recommendations"
      },
      {
        "category": "general",
        "text": "This document provides an overview of the identified vulnerability or vulnerabilities and actions required to mitigate. For more details and assistance on how to protect your installation, contact your local Schneider Electric representative or Schneider Electric Industrial Cybersecurity Services: https://www.se.com/ww/en/work/solutions/cybersecurity/. These organizations will be fully aware of this situation and can support you through the process.\nFor further information related to cybersecurity in Schneider Electric\u2019s products, visit the company\u2019s cybersecurity support portal page: https://www.se.com/ww/en/work/support/cybersecurity/overview.jsp",
        "title": "For More Information"
      },
      {
        "category": "legal_disclaimer",
        "text": "THIS NOTIFICATION DOCUMENT, THE INFORMATION CONTAINED HEREIN, AND ANY MATERIALS LINKED FROM IT (COLLECTIVELY, THIS \u201cNOTIFICATION\u201d) ARE INTENDED TO HELP PROVIDE AN OVERVIEW OF THE IDENTIFIED SITUATION AND SUGGESTED MITIGATION ACTIONS, REMEDIATION, FIX, AND/OR GENERAL SECURITY RECOMMENDATIONS AND IS PROVIDED ON AN \u201cAS-IS\u201d BASIS WITHOUT WARRANTY OR GUARANTEE OF ANY KIND.  SCHNEIDER ELECTRIC DISCLAIMS ALL WARRANTIES RELATING TO THIS NOTIFICATION, EITHER EXPRESS OR IMPLIED, INCLUDING WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. SCHNEIDER ELECTRIC MAKES NO WARRANTY THAT THE NOTIFICATION WILL RESOLVE THE IDENTIFIED SITUATION. IN NO EVENT SHALL SCHNEIDER ELECTRIC BE LIABLE FOR ANY DAMAGES OR LOSSES WHATSOEVER IN CONNECTION WITH THIS NOTIFICATION, INCLUDING DIRECT, INDIRECT, INCIDENTAL, CONSEQUENTIAL, LOSS OF BUSINESS PROFITS OR SPECIAL DAMAGES, EVEN IF SCHNEIDER ELECTRIC HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. YOUR USE OF THIS NOTIFICATION IS AT YOUR OWN RISK, AND YOU ARE SOLELY LIABLE FOR ANY DAMAGES TO YOUR SYSTEMS OR ASSETS OR OTHER LOSSES THAT MAY RESULT FROM YOUR USE OF THIS NOTIFICATION. SCHNEIDER ELECTRIC RESERVES THE RIGHT TO UPDATE OR CHANGE THIS NOTIFICATION AT ANY TIME AND IN ITS SOLE DISCRETION",
        "title": "LEGAL DISCLAIMER"
      },
      {
        "category": "general",
        "text": "At Schneider, we believe access to energy and digital is a basic human right. We empower all to do more with less, ensuring Life Is On everywhere, for everyone, at every moment.\n\nWe provide energy and automation digital solutions for efficiency and sustainability. We combine world-leading energy technologies, real-time automation, software and services into integrated solutions for Homes, Buildings, Data Centers, Infrastructure and Industries.\n\nWe are committed to unleash the infinite possibilities of an open, global, innovative community that is passionate with our Meaningful Purpose, Inclusive and Empowered values.\n\nwww.se.com ",
        "title": "About Schneider Electric"
      },
      {
        "category": "summary",
        "text": "Schneider Electric is aware of a vulnerability in its EcoStruxureTM Geo SCADA Expert software product, formerly known as ClearSCADA.\r\nThe EcoStruxureTM Geo SCADA Expert product is an open, flexible and scalable software for telemetry and remote SCADA solutions.\r\nIf successfully exploited, bad actors could arbitrarily inject text entries into product log files, including falsified entries, or filling the log files with bad data.\r\nFailure to apply the remediation provided below may risk the compromise of product log files.",
        "title": "Overview"
      }
    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "cybersecurity@se.com",
      "name": "Schneider Electric CPCERT",
      "namespace": "https://www.se.com/ww/en/work/support/cybersecurity/security-notifications.jsp"
    },
    "references": [
      {
        "category": "self",
        "summary": "EcoStruxureTM Geo SCADA Expert - SEVD-2023-045-01 PDF Version",
        "url": "https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2023-045-01\u0026p_enDocType=Security+and+Safety+Notice\u0026p_File_Name=SEVD-2023-045-01.pdf"
      },
      {
        "category": "self",
        "summary": "EcoStruxureTM Geo SCADA Expert - SEVD-2023-045-01 CSAF Version",
        "url": "https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2023-045-01\u0026p_enDocType=Security+and+Safety+Notice\u0026p_File_Name=sevd-2023-045-01.json"
      },
      {
        "category": "external",
        "summary": "Recommended Cybersecurity Best Practices",
        "url": "https://www.se.com/us/en/download/document/7EN52-0390/"
      }
    ],
    "title": "EcoStruxureTM Geo SCADA Expert",
    "tracking": {
      "current_release_date": "2023-02-14T06:02:05.000Z",
      "generator": {
        "date": "2023-02-13T07:03:03.137Z",
        "engine": {
          "name": "Schneider Electric CSAF Generator",
          "version": "1.2"
        }
      },
      "id": "SEVD-2023-045-01",
      "initial_release_date": "2023-02-14T06:02:05.000Z",
      "revision_history": [
        {
          "date": "2023-02-14T06:02:05.000Z",
          "number": "1",
          "summary": "Original Release"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c=84.8269.1",
                "product": {
                  "name": "Schneider Electric EcoStruxureTM Geo SCADA Expert 2021 version 84.8269.1 and prior",
                  "product_id": "1"
                }
              }
            ],
            "category": "product_name",
            "name": "EcoStruxureTM Geo SCADA Expert 2021"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c=83.8267.1",
                "product": {
                  "name": "Schneider Electric EcoStruxureTM Geo SCADA Expert 2020 version 83.8267.1 and prior",
                  "product_id": "2"
                }
              }
            ],
            "category": "product_name",
            "name": "EcoStruxureTM Geo SCADA Expert 2020"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c=81.8267.1",
                "product": {
                  "name": "Schneider Electric EcoStruxureTM Geo SCADA Expert 2019 version 81.8267.1 and prior",
                  "product_id": "3"
                }
              }
            ],
            "category": "product_name",
            "name": "EcoStruxureTM Geo SCADA Expert 2019"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c=80.8015.1",
                "product": {
                  "name": "Schneider Electric ClearSCADA version 80.8015.1 and prior",
                  "product_id": "4"
                }
              }
            ],
            "category": "product_name",
            "name": "ClearSCADA"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "84.8335.2",
                "product": {
                  "name": "Schneider Electric EcoStruxureTM Geo SCADA Expert 2021 version 84.8335.2",
                  "product_id": "5"
                }
              }
            ],
            "category": "product_name",
            "name": "EcoStruxureTM Geo SCADA Expert 2021"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "83.8332.1",
                "product": {
                  "name": "Schneider Electric EcoStruxureTM Geo SCADA Expert 2020 version 83.8332.1",
                  "product_id": "6"
                }
              }
            ],
            "category": "product_name",
            "name": "EcoStruxureTM Geo SCADA Expert 2020"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "81.8333.1",
                "product": {
                  "name": "Schneider Electric EcoStruxureTM Geo SCADA Expert 2019 version 81.8333.1",
                  "product_id": "7"
                }
              }
            ],
            "category": "product_name",
            "name": "EcoStruxureTM Geo SCADA Expert 2019"
          }
        ],
        "category": "vendor",
        "name": "Schneider Electric"
      }
    ]
  },
  "vulnerabilities": [
    {
      "acknowledgments": [
        {
          "names": [
            "Frank Lycops"
          ],
          "organization": "Asvalis"
        }
      ],
      "cve": "CVE-2023-0595",
      "cwe": {
        "id": "CWE-117",
        "name": "Improper Output Neutralization for Logs"
      },
      "notes": [
        {
          "category": "description",
          "text": "A CWE-117: Improper Output Neutralization for Logs vulnerability exists that could cause the misinterpretation of log files when malicious packets are sent to the Geo SCADA server\u0027s database web port (default 443)",
          "title": "CVE Description"
        }
      ],
      "product_status": {
        "fixed": [
          "5",
          "6",
          "7"
        ],
        "known_affected": [
          "1",
          "2",
          "3",
          "4"
        ]
      },
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "The October 2022 Updates of EcoStruxure TM Geo SCADA Expert include fixes for these vulnerabilities and are available for download here: https://community.se.com/t5/Geo-SCADA-Knowledge-Base/Geo-SCADA-Expert-Downloads/ba-p/279115\r\nInstallation of new server software will require a system restart or changeover of redundant servers. Consult the Release Notes and Exchange Knowledge Base (Resource Center) for advice on the procedure:\r\nhttps://community.exchange.se.com/t5/Geo-SCADA-Knowledge-Base/Resource-Center-Home/ba-p/279133\r\nPlease read the product documentation to understand how to set up client and server certificates and how to configure connections to restrict to client versions supporting certificates.\r\nThe documentation also states how to verify the installed version.",
          "product_ids": [
            "1",
            "2",
            "3"
          ],
          "restart_required": {
            "category": "system"
          },
          "url": "https://community.se.com/t5/Geo-SCADA-Knowledge-Base/Geo-SCADA-Expert-Downloads/ba-p/279115"
        },
        {
          "category": "mitigation",
          "details": "To mitigate these vulnerabilities, we recommend restricting access to the Geo SCADA server\u0027s database web port (default 443). Access should be available only to ViewX and WebX clients.\r\nRefer to the Geo SCADA Expert Help documentation for advice and best practices for putting networks and remote devices behind firewalls and isolating them from the business network and public networks. Specific advice is listed below:\r\n\u2022 Configure the Geo SCADA Server\u2019s Client Access Control list, which prevents unauthorized IP addresses from connecting.\r\nWe recommend upgrading to the software versions listed in the section above. Customers using ClearSCADA should also upgrade.",
          "product_ids": [
            "4"
          ],
          "restart_required": {
            "category": "none"
          }
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
            "version": "3.1"
          },
          "products": [
            "1",
            "2",
            "3",
            "4"
          ]
        }
      ],
      "title": "CVE-2023-0595"
    }
  ]
}