{
  "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 PowerLogic ION7400, PM8000 and ION9000\r\nproducts. \r\nThe PowerLogic metering products are revenue and power quality meters for utility and\r\nindustrial electrical network monitoring. \r\nFailure to apply the mitigations/remediations provided below may risk meter reboot or remote \r\ncode execution, which could result in unintended device behavior.",
        "title": "Overview"
      },
      {
        "category": "summary",
        "text": "Customers should use appropriate methodologies when applying these upgrades to their devices. We strongly recommend evaluating the impact of these updates in a test and development environment prior to deployment. Contact Schneider Electric\u0027s Customer Care Center if you need assistance reverting to an older version of firmware. For alternative mitigations, customers should follow the General Security Recommendations provided below to reduce the risk of exploit.",
        "title": "Overview"
      }
    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "cpcert@se.com",
      "name": "Schneider Electric CPCERT",
      "namespace": "https://www.se.com/ww/en/work/support/cybersecurity/security-notifications.jsp"
    },
    "references": [
      {
        "category": "self",
        "summary": "PowerLogic ION7400 / PM8000 / ION9000 Power Meters - SEVD-2021-068-02 PDF Version",
        "url": "https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-068-02\u0026p_enDocType=Security+and+Safety+Notice\u0026p_File_Name=SEVD-2021-068-02_PowerLogic_ION7400_PM8000_ION9000_Power_Meters_Security_Notification.pdf"
      },
      {
        "category": "self",
        "summary": "PowerLogic ION7400 / PM8000 / ION9000 Power Meters - SEVD-2021-068-02 CSAF Version",
        "url": "https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-068-02\u0026p_enDocType=Security+and+Safety+Notice\u0026p_File_Name=sevd-2021-068-02.json"
      },
      {
        "category": "external",
        "summary": "Recommended Cybersecurity Best Practices",
        "url": "https://www.se.com/us/en/download/document/7EN52-0390/"
      }
    ],
    "title": "PowerLogic ION7400 / PM8000 / ION9000 Power Meters",
    "tracking": {
      "current_release_date": "2021-03-09T00:00:00.000Z",
      "generator": {
        "date": "2021-03-09T00:00:00Z",
        "engine": {
          "name": "Schneider Electric CSAF Generator",
          "version": "1.2"
        }
      },
      "id": "SEVD-2021-068-02",
      "initial_release_date": "2021-03-09T00:00:00.000Z",
      "revision_history": [
        {
          "date": "2021-03-09T00:00:00.000Z",
          "number": "1.0.0",
          "summary": "Original Release"
        }
      ],
      "status": "final",
      "version": "1.0.0"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c3.0.0",
                "product": {
                  "name": "Schneider Electric ION7400 All versions prior to V3.0.0",
                  "product_id": "1"
                }
              }
            ],
            "category": "product_name",
            "name": "ION7400"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c3.0.0",
                "product": {
                  "name": "Schneider Electric ION9000 All versions prior to V3.0.0",
                  "product_id": "2"
                }
              }
            ],
            "category": "product_name",
            "name": "ION9000"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c3.0.0",
                "product": {
                  "name": "Schneider Electric PM8000 All versions prior to V3.0.0",
                  "product_id": "3"
                }
              }
            ],
            "category": "product_name",
            "name": "PM8000"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "3.0.0",
                "product": {
                  "name": "Schneider Electric PowerLogic ION7400 V3.0.0",
                  "product_id": "4"
                }
              }
            ],
            "category": "product_name",
            "name": "PowerLogic ION7400"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "3.0.0",
                "product": {
                  "name": "Schneider Electric ION9000 V3.0.0",
                  "product_id": "5"
                }
              }
            ],
            "category": "product_name",
            "name": "ION9000"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "3.0.0",
                "product": {
                  "name": "Schneider Electric PowerLogic PM8000 V3.0.0",
                  "product_id": "6"
                }
              }
            ],
            "category": "product_name",
            "name": "PowerLogic PM8000"
          }
        ],
        "category": "vendor",
        "name": "Schneider Electric"
      }
    ]
  },
  "vulnerabilities": [
    {
      "acknowledgments": [
        {
          "names": [
            "Tal Keren",
            "Rei Henigman"
          ],
          "organization": "Claroty"
        }
      ],
      "cve": "CVE-2021-22714",
      "cwe": {
        "id": "CWE-119",
        "name": "Improper Restriction of Operations within the Bounds of a Memory Buffer"
      },
      "notes": [
        {
          "category": "description",
          "text": "CWE-119: Improper restriction of operations within the bounds of a memory buffer\r\nvulnerability exists that could cause the meter to reboot or allow for remote code execution.",
          "title": "CVE Description"
        }
      ],
      "product_status": {
        "fixed": [
          "4",
          "5",
          "6"
        ],
        "known_affected": [
          "1",
          "2",
          "3"
        ]
      },
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "V3.0.0 (released 30 July 2020) of the PowerLogic ION7400 firmware \r\nincludes a fix for this vulnerability. The version update files are available \r\nfor download here: https://www.se.com/ww/en/download/document/ION7400_meter_FW_v003.000.000/ . Note: There may be newer versions of the firmware available for download, please check the ION7400: https://www.se.com/us/en/product-range-download/63502-powerlogic-ion7400-series/#/software-firmware-tab product page on before upgrading.",
          "product_ids": [
            "1"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://www.se.com/ww/en/download/document/ION7400_meter_FW_v003.000.000/"
        },
        {
          "category": "vendor_fix",
          "details": "V3.0.0 (released 30 July 2020) of the ION9000 firmware includes a fix \r\nfor this vulnerability. The version update files are available for download \r\nhere: available for download here: https://www.se.com/ww/en/download/document/ION9000_meter_FW_v003.000.000/ . There may be newer versions of the firmware available for download, please check the ION9000: https://www.se.com/us/en/product-range-download/64241-powerlogic-ion9000-series/#/software-firmware-tab product page before upgrading. ",
          "product_ids": [
            "2"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://www.se.com/ww/en/download/document/ION9000_meter_FW_v003.000.000/"
        },
        {
          "category": "vendor_fix",
          "details": "V3.0.0 (released 30 July 2020) of the PowerLogic PM8000 firmware \r\nincludes a fix for this vulnerability. The version update files are available \r\nfor download here: https://www.se.com/ww/en/download/document/PM8000_meter_FW_v003.000.000/ . There may be newer versions of the firmware available for download, please check the ION8000:https://www.se.com/us/en/product-range-download/62252-powerlogic-pm8000-series/#/software-firmware-tab product page before upgrading.",
          "product_ids": [
            "3"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://www.se.com/ww/en/download/document/PM8000_meter_FW_v003.000.000/"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          },
          "products": [
            "1",
            "2",
            "3"
          ]
        }
      ],
      "title": "CVE-2021-22714"
    }
  ]
}