ICSA-20-142-02

Vulnerability from csaf_cisa - Published: 2020-05-21 00:00 - Updated: 2020-05-21 00:00
Summary
Schneider Electric EcoStruxure Operator Terminal Expert
Notes
CISA Disclaimer: 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
Legal Notice: 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/.
Risk evaluation: Successful exploitation of these vulnerabilities could allow unauthorized write access or remote code execution.
Critical infrastructure sectors: Commercial Facilities, Critical Manufacturing, Energy
Countries/areas deployed: Worldwide
Company headquarters location: France
Recommended Practices: CISA recommends users take the following measures to protect themselves from social engineering attacks:
Recommended Practices: CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures. CISA 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.
Recommended Practices: 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. Organizations observing any suspected malicious activity should follow their established internal procedures and report their findings to CISA for tracking and correlation against other incidents.
Recommended Practices: These vulnerabilities are not exploitable remotely.
CVE-2020-7493
8.6 (High)
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Mitigation Schneider Electric recommends users update to EcoStruxure Operator Terminal Expert Version 3.1 Service Pack 1A. Schneider Electric offers two methods to get the update https://www.se.com/ww/en/product-range-download/6…
Mitigation Use EcoStruxure Operator Terminal Expert software only on a trusted workstation.
Mitigation Do not execute EcoStruxure Operator Terminal Expert software with Windows administrator privileges.
Mitigation Harden workstation following the best cybersecurity practices (antivirus, updated operating systems, strong password policies, application whitelisting software, etc.) and secure network using Schneider Electric's Cybersecurity Best Practices. https://www.se.com/us/en/download/document/CS-Bes…
Mitigation Manage your project file securely to avoid information disclosure or unexpected modifications of data.
Mitigation Only accept project files from trusted users.
Mitigation Use project password when saving the project file.
Mitigation User's password in the application should be configured as a strong password according with the “use complex password” function described in the section titled “Security / Settings / use complex password.”
Mitigation For more information on these vulnerabilities and updates, please see SEVD-2020-133-04 https://www.se.com/ww/en/download/document/SEVD-2…
CVE-2020-7494
7.7 (High)
CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Mitigation Schneider Electric recommends users update to EcoStruxure Operator Terminal Expert Version 3.1 Service Pack 1A. Schneider Electric offers two methods to get the update https://www.se.com/ww/en/product-range-download/6…
Mitigation Use EcoStruxure Operator Terminal Expert software only on a trusted workstation.
Mitigation Do not execute EcoStruxure Operator Terminal Expert software with Windows administrator privileges.
Mitigation Harden workstation following the best cybersecurity practices (antivirus, updated operating systems, strong password policies, application whitelisting software, etc.) and secure network using Schneider Electric's Cybersecurity Best Practices. https://www.se.com/us/en/download/document/CS-Bes…
Mitigation Manage your project file securely to avoid information disclosure or unexpected modifications of data.
Mitigation Only accept project files from trusted users.
Mitigation Use project password when saving the project file.
Mitigation User's password in the application should be configured as a strong password according with the “use complex password” function described in the section titled “Security / Settings / use complex password.”
Mitigation For more information on these vulnerabilities and updates, please see SEVD-2020-133-04 https://www.se.com/ww/en/download/document/SEVD-2…
CVE-2020-7495
3.3 (Low)
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Mitigation Schneider Electric recommends users update to EcoStruxure Operator Terminal Expert Version 3.1 Service Pack 1A. Schneider Electric offers two methods to get the update https://www.se.com/ww/en/product-range-download/6…
Mitigation Use EcoStruxure Operator Terminal Expert software only on a trusted workstation.
Mitigation Do not execute EcoStruxure Operator Terminal Expert software with Windows administrator privileges.
Mitigation Harden workstation following the best cybersecurity practices (antivirus, updated operating systems, strong password policies, application whitelisting software, etc.) and secure network using Schneider Electric's Cybersecurity Best Practices. https://www.se.com/us/en/download/document/CS-Bes…
Mitigation Manage your project file securely to avoid information disclosure or unexpected modifications of data.
Mitigation Only accept project files from trusted users.
Mitigation Use project password when saving the project file.
Mitigation User's password in the application should be configured as a strong password according with the “use complex password” function described in the section titled “Security / Settings / use complex password.”
Mitigation For more information on these vulnerabilities and updates, please see SEVD-2020-133-04 https://www.se.com/ww/en/download/document/SEVD-2…
CVE-2020-7496
3.3 (Low)
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
CWE-88 - Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')
Mitigation Schneider Electric recommends users update to EcoStruxure Operator Terminal Expert Version 3.1 Service Pack 1A. Schneider Electric offers two methods to get the update https://www.se.com/ww/en/product-range-download/6…
Mitigation Use EcoStruxure Operator Terminal Expert software only on a trusted workstation.
Mitigation Do not execute EcoStruxure Operator Terminal Expert software with Windows administrator privileges.
Mitigation Harden workstation following the best cybersecurity practices (antivirus, updated operating systems, strong password policies, application whitelisting software, etc.) and secure network using Schneider Electric's Cybersecurity Best Practices. https://www.se.com/us/en/download/document/CS-Bes…
Mitigation Manage your project file securely to avoid information disclosure or unexpected modifications of data.
Mitigation Only accept project files from trusted users.
Mitigation Use project password when saving the project file.
Mitigation User's password in the application should be configured as a strong password according with the “use complex password” function described in the section titled “Security / Settings / use complex password.”
Mitigation For more information on these vulnerabilities and updates, please see SEVD-2020-133-04 https://www.se.com/ww/en/download/document/SEVD-2…
CVE-2020-7497
6.3 (Medium)
CVSS:3.0/AV:L/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H
CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Mitigation Schneider Electric recommends users update to EcoStruxure Operator Terminal Expert Version 3.1 Service Pack 1A. Schneider Electric offers two methods to get the update https://www.se.com/ww/en/product-range-download/6…
Mitigation Use EcoStruxure Operator Terminal Expert software only on a trusted workstation.
Mitigation Do not execute EcoStruxure Operator Terminal Expert software with Windows administrator privileges.
Mitigation Harden workstation following the best cybersecurity practices (antivirus, updated operating systems, strong password policies, application whitelisting software, etc.) and secure network using Schneider Electric's Cybersecurity Best Practices. https://www.se.com/us/en/download/document/CS-Bes…
Mitigation Manage your project file securely to avoid information disclosure or unexpected modifications of data.
Mitigation Only accept project files from trusted users.
Mitigation Use project password when saving the project file.
Mitigation User's password in the application should be configured as a strong password according with the “use complex password” function described in the section titled “Security / Settings / use complex password.”
Mitigation For more information on these vulnerabilities and updates, please see SEVD-2020-133-04 https://www.se.com/ww/en/download/document/SEVD-2…
References
Acknowledgments
Claroty Sharon Brizinov Amir Preminger
Trend Micro’s Zero Day Initiative
Incite Team Steven Seeley Chris Anastasio
Cognite Fredrik Østrem Emil Sandstø Cim Stordal
To clipboard 

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    "acknowledgments": [
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          "Sharon Brizinov",
          "Amir Preminger"
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        "organization": "Claroty",
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        "title": "CISA Disclaimer"
      },
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        "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/.",
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      {
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        "text": "Successful exploitation of these vulnerabilities could allow unauthorized write access or remote code execution.",
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      {
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        "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"
      },
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        "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"
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      "cwe": {
        "id": "CWE-89",
        "name": "Improper Neutralization of Special Elements used in an SQL Command (\u0027SQL Injection\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "An attacker could exploit an SQL injection vulnerability by enticing a user to open a maliciously crafted project file.CVE-2020-7493 has been assigned to this vulnerability. A CVSS v3 base score of 8.6 has been calculated; the CVSS vector string is (AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H).",
          "title": "Vulnerability Summary"
        }
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          "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-7493"
        },
        {
          "category": "external",
          "summary": "www.first.org",
          "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H"
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          "product_ids": [
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          ],
          "url": "https://www.se.com/ww/en/product-range-download/62621-ecostruxure%E2%84%A2-operator-terminal-expert/#/software-firmware-tab"
        },
        {
          "category": "mitigation",
          "details": "Use EcoStruxure Operator Terminal Expert software only on a trusted workstation.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Do not execute EcoStruxure Operator Terminal Expert software with Windows administrator privileges.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Harden workstation following the best cybersecurity practices (antivirus, updated operating systems, strong password policies, application whitelisting software, etc.) and secure network using Schneider Electric\u0027s Cybersecurity Best Practices.",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "https://www.se.com/us/en/download/document/CS-Best-Practices-2019-340/"
        },
        {
          "category": "mitigation",
          "details": "Manage your project file securely to avoid information disclosure or unexpected modifications of data.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only accept project files from trusted users.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Use project password when saving the project file.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "User\u0027s password in the application should be configured as a strong password according with the \u201cuse complex password\u201d function described in the section titled \u201cSecurity / Settings / use complex password.\u201d",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "For more information on these vulnerabilities and updates, please see SEVD-2020-133-04",
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            "version": "3.0"
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          "products": [
            "CSAFPID-0001"
          ]
        }
      ]
    },
    {
      "cve": "CVE-2020-7494",
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        "id": "CWE-22",
        "name": "Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "An attacker could exploit this path traversal vulnerability by getting a user to visit a malicious page or open a malicious file.CVE-2020-7494 has been assigned to this vulnerability. A CVSS v3 base score of 7.7 has been calculated; the CVSS vector string is (AV:L/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H).",
          "title": "Vulnerability Summary"
        }
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      "product_status": {
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          "category": "external",
          "summary": "web.nvd.nist.gov",
          "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-7494"
        },
        {
          "category": "external",
          "summary": "www.first.org",
          "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H"
        }
      ],
      "remediations": [
        {
          "category": "mitigation",
          "details": "Schneider Electric recommends users update to EcoStruxure Operator Terminal Expert Version 3.1 Service Pack 1A. Schneider Electric offers two methods to get the update",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "https://www.se.com/ww/en/product-range-download/62621-ecostruxure%E2%84%A2-operator-terminal-expert/#/software-firmware-tab"
        },
        {
          "category": "mitigation",
          "details": "Use EcoStruxure Operator Terminal Expert software only on a trusted workstation.",
          "product_ids": [
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          ]
        },
        {
          "category": "mitigation",
          "details": "Do not execute EcoStruxure Operator Terminal Expert software with Windows administrator privileges.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Harden workstation following the best cybersecurity practices (antivirus, updated operating systems, strong password policies, application whitelisting software, etc.) and secure network using Schneider Electric\u0027s Cybersecurity Best Practices.",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "https://www.se.com/us/en/download/document/CS-Best-Practices-2019-340/"
        },
        {
          "category": "mitigation",
          "details": "Manage your project file securely to avoid information disclosure or unexpected modifications of data.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only accept project files from trusted users.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Use project password when saving the project file.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "User\u0027s password in the application should be configured as a strong password according with the \u201cuse complex password\u201d function described in the section titled \u201cSecurity / Settings / use complex password.\u201d",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "For more information on these vulnerabilities and updates, please see SEVD-2020-133-04",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "https://www.se.com/ww/en/download/document/SEVD-2020-133-04/"
        }
      ],
      "scores": [
        {
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            "baseScore": 7.7,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H",
            "version": "3.0"
          },
          "products": [
            "CSAFPID-0001"
          ]
        }
      ]
    },
    {
      "cve": "CVE-2020-7495",
      "cwe": {
        "id": "CWE-22",
        "name": "Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "An attacker could exploit this path traversal vulnerability by getting a user to visit a malicious page or open a malicious file.CVE-2020-7495 has been assigned to this vulnerability. A CVSS v3 base score of 3.3 has been calculated; the CVSS vector string is (AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/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-2020-7495"
        },
        {
          "category": "external",
          "summary": "www.first.org",
          "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N"
        }
      ],
      "remediations": [
        {
          "category": "mitigation",
          "details": "Schneider Electric recommends users update to EcoStruxure Operator Terminal Expert Version 3.1 Service Pack 1A. Schneider Electric offers two methods to get the update",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "https://www.se.com/ww/en/product-range-download/62621-ecostruxure%E2%84%A2-operator-terminal-expert/#/software-firmware-tab"
        },
        {
          "category": "mitigation",
          "details": "Use EcoStruxure Operator Terminal Expert software only on a trusted workstation.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Do not execute EcoStruxure Operator Terminal Expert software with Windows administrator privileges.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Harden workstation following the best cybersecurity practices (antivirus, updated operating systems, strong password policies, application whitelisting software, etc.) and secure network using Schneider Electric\u0027s Cybersecurity Best Practices.",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "https://www.se.com/us/en/download/document/CS-Best-Practices-2019-340/"
        },
        {
          "category": "mitigation",
          "details": "Manage your project file securely to avoid information disclosure or unexpected modifications of data.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only accept project files from trusted users.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Use project password when saving the project file.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "User\u0027s password in the application should be configured as a strong password according with the \u201cuse complex password\u201d function described in the section titled \u201cSecurity / Settings / use complex password.\u201d",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "For more information on these vulnerabilities and updates, please see SEVD-2020-133-04",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "https://www.se.com/ww/en/download/document/SEVD-2020-133-04/"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 3.3,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N",
            "version": "3.0"
          },
          "products": [
            "CSAFPID-0001"
          ]
        }
      ]
    },
    {
      "cve": "CVE-2020-7496",
      "cwe": {
        "id": "CWE-88",
        "name": "Improper Neutralization of Argument Delimiters in a Command (\u0027Argument Injection\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "A remote attacker can trick a victim to open a specially crafted project file and gain unauthorized write access to the target system.CVE-2020-7496 has been assigned to this vulnerability. A CVSS v3 base score of 3.3 has been calculated; the CVSS vector string is (AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/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-2020-7496"
        },
        {
          "category": "external",
          "summary": "www.first.org",
          "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N"
        }
      ],
      "remediations": [
        {
          "category": "mitigation",
          "details": "Schneider Electric recommends users update to EcoStruxure Operator Terminal Expert Version 3.1 Service Pack 1A. Schneider Electric offers two methods to get the update",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "https://www.se.com/ww/en/product-range-download/62621-ecostruxure%E2%84%A2-operator-terminal-expert/#/software-firmware-tab"
        },
        {
          "category": "mitigation",
          "details": "Use EcoStruxure Operator Terminal Expert software only on a trusted workstation.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Do not execute EcoStruxure Operator Terminal Expert software with Windows administrator privileges.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Harden workstation following the best cybersecurity practices (antivirus, updated operating systems, strong password policies, application whitelisting software, etc.) and secure network using Schneider Electric\u0027s Cybersecurity Best Practices.",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "https://www.se.com/us/en/download/document/CS-Best-Practices-2019-340/"
        },
        {
          "category": "mitigation",
          "details": "Manage your project file securely to avoid information disclosure or unexpected modifications of data.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only accept project files from trusted users.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Use project password when saving the project file.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "User\u0027s password in the application should be configured as a strong password according with the \u201cuse complex password\u201d function described in the section titled \u201cSecurity / Settings / use complex password.\u201d",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "For more information on these vulnerabilities and updates, please see SEVD-2020-133-04",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "https://www.se.com/ww/en/download/document/SEVD-2020-133-04/"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 3.3,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N",
            "version": "3.0"
          },
          "products": [
            "CSAFPID-0001"
          ]
        }
      ]
    },
    {
      "cve": "CVE-2020-7497",
      "cwe": {
        "id": "CWE-22",
        "name": "Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "A vulnerability exists that could cause arbitrary application execution when the computer starts.CVE-2020-7497 has been assigned to this vulnerability. A CVSS v3 base score of 6.3 has been calculated; the CVSS vector string is (AV:L/AC:H/PR:H/UI:R/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-2020-7497"
        },
        {
          "category": "external",
          "summary": "www.first.org",
          "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:L/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H"
        }
      ],
      "remediations": [
        {
          "category": "mitigation",
          "details": "Schneider Electric recommends users update to EcoStruxure Operator Terminal Expert Version 3.1 Service Pack 1A. Schneider Electric offers two methods to get the update",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "https://www.se.com/ww/en/product-range-download/62621-ecostruxure%E2%84%A2-operator-terminal-expert/#/software-firmware-tab"
        },
        {
          "category": "mitigation",
          "details": "Use EcoStruxure Operator Terminal Expert software only on a trusted workstation.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Do not execute EcoStruxure Operator Terminal Expert software with Windows administrator privileges.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Harden workstation following the best cybersecurity practices (antivirus, updated operating systems, strong password policies, application whitelisting software, etc.) and secure network using Schneider Electric\u0027s Cybersecurity Best Practices.",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "https://www.se.com/us/en/download/document/CS-Best-Practices-2019-340/"
        },
        {
          "category": "mitigation",
          "details": "Manage your project file securely to avoid information disclosure or unexpected modifications of data.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only accept project files from trusted users.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Use project password when saving the project file.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "User\u0027s password in the application should be configured as a strong password according with the \u201cuse complex password\u201d function described in the section titled \u201cSecurity / Settings / use complex password.\u201d",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "For more information on these vulnerabilities and updates, please see SEVD-2020-133-04",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "https://www.se.com/ww/en/download/document/SEVD-2020-133-04/"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:L/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.0"
          },
          "products": [
            "CSAFPID-0001"
          ]
        }
      ]
    }
  ]
}


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Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

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.



Detection rules are retrieved from Rulezet.