icsa-21-159-04
Vulnerability from csaf_cisa
Published
2021-06-08 00:00
Modified
2021-06-08 00:00
Summary
Schneider Electric IGSS
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 may result in remote code execution, which could result in an attacker gaining access to the Windows Operating System on the machine used to import CGF and WSP files.
Critical infrastructure sectors
Commercial Facilities, Critical Manufacturing, Energy
Countries/areas deployed
Worldwide
Company headquarters location
France
Recommended Practices
CISA recommends users take defensive measures to minimize the risk of exploitation of these vulnerabilities. Specifically, users should:
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.cisa.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.cisa.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
CISA also recommends users take the following measures to protect themselves from social engineering attacks:
Exploitability
No known public exploits specifically target these vulnerabilities. These vulnerabilities are not exploitable remotely.
{
"document": {
"acknowledgments": [
{
"names": [
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"organization": "Trend Micro \u0027s Zero Day Initiative, and Michael Heinzl separately",
"summary": "reporting these vulnerabilities to CISA"
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"summary": "separately reporting these vulnerabilities to CISA"
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"category": "csaf_security_advisory",
"csaf_version": "2.0",
"distribution": {
"text": "Disclosure is not limited",
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"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 result in remote code execution, which could result in an attacker gaining access to the Windows Operating System on the machine used to import CGF and WSP files.",
"title": "Risk evaluation"
},
{
"category": "other",
"text": "Commercial Facilities, Critical Manufacturing, Energy",
"title": "Critical infrastructure sectors"
},
{
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"text": "Worldwide",
"title": "Countries/areas deployed"
},
{
"category": "other",
"text": "France",
"title": "Company headquarters location"
},
{
"category": "general",
"text": "CISA recommends users take defensive measures to minimize the risk of exploitation of these vulnerabilities. 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.cisa.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.cisa.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": "general",
"text": "CISA also recommends users take the following measures to protect themselves from social engineering attacks:",
"title": "Recommended Practices"
},
{
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"text": "No known public exploits specifically target these vulnerabilities. These vulnerabilities are not exploitable remotely.",
"title": "Exploitability"
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"publisher": {
"category": "coordinator",
"contact_details": "Email: CISAservicedesk@cisa.dhs.gov;\n Toll Free: 1-888-282-0870",
"name": "CISA",
"namespace": "https://www.cisa.gov/"
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"references": [
{
"category": "self",
"summary": "ICS Advisory ICSA-21-159-04 JSON",
"url": "https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2021/icsa-21-159-04.json"
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{
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"url": "https://www.cisa.gov/news-events/ics-advisories/icsa-21-159-04"
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{
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"url": "https://us-cert.cisa.gov/ncas/tips/ST04-014"
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{
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"summary": "Recommended Practices",
"url": "https://us-cert.cisa.gov/ics/tips/ICS-TIP-12-146-01B"
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],
"title": "Schneider Electric IGSS",
"tracking": {
"current_release_date": "2021-06-08T00:00:00.000000Z",
"generator": {
"engine": {
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"revision_history": [
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"product_tree": {
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"branches": [
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"category": "product_version_range",
"name": "\u003c= 15.0.0.21140",
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{
"cve": "CVE-2021-22750",
"cwe": {
"id": "CWE-787",
"name": "Out-of-bounds Write"
},
"notes": [
{
"category": "summary",
"text": "Exploitation of this vulnerability could result in loss of data or remote code execution due to missing length checks when a malicious CGF file is imported to IGSS Definition.CVE-2021-22750 has been assigned to this vulnerability. A CVSS v3 base score of 7.8 has been assigned; the CVSS vector string is (AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H).",
"title": "Vulnerability Summary"
}
],
"product_status": {
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"references": [
{
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"summary": "web.nvd.nist.gov",
"url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2021-22750"
},
{
"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:H/I:H/A:H"
}
],
"remediations": [
{
"category": "mitigation",
"details": "Schneider Electric recommends users update to Version 15.0.0.21141 of the IGSS Definition module: Def.exe includes fixes for these vulnerabilities and is available for download through IGSS Master \u003e Update IGSS Software, or at the link above.",
"product_ids": [
"CSAFPID-0001"
],
"url": "https://igss.schneider-electric.com/igss/igssupdates/v150/IGSSUPDATE.ZIP"
},
{
"category": "mitigation",
"details": "If users choose not to apply the remediation provided above, they should immediately apply the following mitigations to reduce the risk of exploitation:",
"product_ids": [
"CSAFPID-0001"
]
},
{
"category": "mitigation",
"details": "Avoid importing CGF and WSP files from untrusted sources.",
"product_ids": [
"CSAFPID-0001"
]
},
{
"category": "mitigation",
"details": "Please see Schneider Electric\u0027s publication SEVD-2021-159-01 for more information.",
"product_ids": [
"CSAFPID-0001"
],
"url": "https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-159-01"
}
],
"scores": [
{
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"baseSeverity": "HIGH",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.0"
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"products": [
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},
{
"cve": "CVE-2021-22751",
"cwe": {
"id": "CWE-787",
"name": "Out-of-bounds Write"
},
"notes": [
{
"category": "summary",
"text": "Exploitation of this vulnerability could result in disclosure of information or execution of arbitrary code due to lack of input validation when a malicious CGF (Configuration Group File) is imported to IGSS Definition.CVE-2021-22751 has been assigned to this vulnerability. A CVSS v3 base score of 7.8 has been assigned; the CVSS vector string is (AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H).",
"title": "Vulnerability Summary"
}
],
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{
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"summary": "web.nvd.nist.gov",
"url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2021-22751"
},
{
"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:H/I:H/A:H"
}
],
"remediations": [
{
"category": "mitigation",
"details": "Schneider Electric recommends users update to Version 15.0.0.21141 of the IGSS Definition module: Def.exe includes fixes for these vulnerabilities and is available for download through IGSS Master \u003e Update IGSS Software, or at the link above.",
"product_ids": [
"CSAFPID-0001"
],
"url": "https://igss.schneider-electric.com/igss/igssupdates/v150/IGSSUPDATE.ZIP"
},
{
"category": "mitigation",
"details": "If users choose not to apply the remediation provided above, they should immediately apply the following mitigations to reduce the risk of exploitation:",
"product_ids": [
"CSAFPID-0001"
]
},
{
"category": "mitigation",
"details": "Avoid importing CGF and WSP files from untrusted sources.",
"product_ids": [
"CSAFPID-0001"
]
},
{
"category": "mitigation",
"details": "Please see Schneider Electric\u0027s publication SEVD-2021-159-01 for more information.",
"product_ids": [
"CSAFPID-0001"
],
"url": "https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-159-01"
}
],
"scores": [
{
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},
{
"cve": "CVE-2021-22752",
"cwe": {
"id": "CWE-787",
"name": "Out-of-bounds Write"
},
"notes": [
{
"category": "summary",
"text": "Exploitation of this vulnerability could result in loss of data or remote code execution due to missing size checks when a malicious WSP (Workspace) file is being parsed by IGSS Definition.CVE-2021-22752 has been assigned to this vulnerability. A CVSS v3 base score of 7.8 has been assigned; the CVSS vector string is AV:L/AC:L/PR:N/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-2021-22752"
},
{
"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:H/I:H/A:H"
}
],
"remediations": [
{
"category": "mitigation",
"details": "Schneider Electric recommends users update to Version 15.0.0.21141 of the IGSS Definition module: Def.exe includes fixes for these vulnerabilities and is available for download through IGSS Master \u003e Update IGSS Software, or at the link above.",
"product_ids": [
"CSAFPID-0001"
],
"url": "https://igss.schneider-electric.com/igss/igssupdates/v150/IGSSUPDATE.ZIP"
},
{
"category": "mitigation",
"details": "If users choose not to apply the remediation provided above, they should immediately apply the following mitigations to reduce the risk of exploitation:",
"product_ids": [
"CSAFPID-0001"
]
},
{
"category": "mitigation",
"details": "Avoid importing CGF and WSP files from untrusted sources.",
"product_ids": [
"CSAFPID-0001"
]
},
{
"category": "mitigation",
"details": "Please see Schneider Electric\u0027s publication SEVD-2021-159-01 for more information.",
"product_ids": [
"CSAFPID-0001"
],
"url": "https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-159-01"
}
],
"scores": [
{
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"baseSeverity": "HIGH",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.0"
},
"products": [
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]
}
]
},
{
"cve": "CVE-2021-22753",
"cwe": {
"id": "CWE-125",
"name": "Out-of-bounds Read"
},
"notes": [
{
"category": "summary",
"text": "Exploitation of this vulnerability could result in loss of data or remote code execution due to missing length checks when a malicious WSP file is being parsed by IGSS Definition.CVE-2021-22753 has been assigned to this vulnerability. A CVSS v3 base score of 7.8 has been assigned; the CVSS vector string is (AV:L/AC:L/PR:N/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-2021-22753"
},
{
"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:H/I:H/A:H"
}
],
"remediations": [
{
"category": "mitigation",
"details": "Schneider Electric recommends users update to Version 15.0.0.21141 of the IGSS Definition module: Def.exe includes fixes for these vulnerabilities and is available for download through IGSS Master \u003e Update IGSS Software, or at the link above.",
"product_ids": [
"CSAFPID-0001"
],
"url": "https://igss.schneider-electric.com/igss/igssupdates/v150/IGSSUPDATE.ZIP"
},
{
"category": "mitigation",
"details": "If users choose not to apply the remediation provided above, they should immediately apply the following mitigations to reduce the risk of exploitation:",
"product_ids": [
"CSAFPID-0001"
]
},
{
"category": "mitigation",
"details": "Avoid importing CGF and WSP files from untrusted sources.",
"product_ids": [
"CSAFPID-0001"
]
},
{
"category": "mitigation",
"details": "Please see Schneider Electric\u0027s publication SEVD-2021-159-01 for more information.",
"product_ids": [
"CSAFPID-0001"
],
"url": "https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-159-01"
}
],
"scores": [
{
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"baseSeverity": "HIGH",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.0"
},
"products": [
"CSAFPID-0001"
]
}
]
},
{
"cve": "CVE-2021-22754",
"cwe": {
"id": "CWE-787",
"name": "Out-of-bounds Write"
},
"notes": [
{
"category": "summary",
"text": "Exploitation of this vulnerability could result in loss of data or remote code execution due to lack of proper validation of user-supplied data when a malicious CGF file is imported to IGSS Definition.CVE-2021-22754 has been assigned to this vulnerability. A CVSS v3 base score of 7.8 has been assigned; the CVSS vector string is (AV:L/AC:L/PR:N/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-2021-22754"
},
{
"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:H/I:H/A:H"
}
],
"remediations": [
{
"category": "mitigation",
"details": "Schneider Electric recommends users update to Version 15.0.0.21141 of the IGSS Definition module: Def.exe includes fixes for these vulnerabilities and is available for download through IGSS Master \u003e Update IGSS Software, or at the link above.",
"product_ids": [
"CSAFPID-0001"
],
"url": "https://igss.schneider-electric.com/igss/igssupdates/v150/IGSSUPDATE.ZIP"
},
{
"category": "mitigation",
"details": "If users choose not to apply the remediation provided above, they should immediately apply the following mitigations to reduce the risk of exploitation:",
"product_ids": [
"CSAFPID-0001"
]
},
{
"category": "mitigation",
"details": "Avoid importing CGF and WSP files from untrusted sources.",
"product_ids": [
"CSAFPID-0001"
]
},
{
"category": "mitigation",
"details": "Please see Schneider Electric\u0027s publication SEVD-2021-159-01 for more information.",
"product_ids": [
"CSAFPID-0001"
],
"url": "https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-159-01"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.0"
},
"products": [
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]
}
]
},
{
"cve": "CVE-2021-22755",
"cwe": {
"id": "CWE-787",
"name": "Out-of-bounds Write"
},
"notes": [
{
"category": "summary",
"text": "Exploitation of this vulnerability could result in disclosure of information or remote code execution due to lack of sanity checks on user-supplied data when a malicious CGF file is imported to IGSS Definition.CVE-2021-22755 has been assigned to this vulnerability. A CVSS v3 base score of 7.8 has been assigned; the CVSS vector string is (AV:L/AC:L/PR:N/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-2021-22755"
},
{
"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:H/I:H/A:H"
}
],
"remediations": [
{
"category": "mitigation",
"details": "Schneider Electric recommends users update to Version 15.0.0.21141 of the IGSS Definition module: Def.exe includes fixes for these vulnerabilities and is available for download through IGSS Master \u003e Update IGSS Software, or at the link above.",
"product_ids": [
"CSAFPID-0001"
],
"url": "https://igss.schneider-electric.com/igss/igssupdates/v150/IGSSUPDATE.ZIP"
},
{
"category": "mitigation",
"details": "If users choose not to apply the remediation provided above, they should immediately apply the following mitigations to reduce the risk of exploitation:",
"product_ids": [
"CSAFPID-0001"
]
},
{
"category": "mitigation",
"details": "Avoid importing CGF and WSP files from untrusted sources.",
"product_ids": [
"CSAFPID-0001"
]
},
{
"category": "mitigation",
"details": "Please see Schneider Electric\u0027s publication SEVD-2021-159-01 for more information.",
"product_ids": [
"CSAFPID-0001"
],
"url": "https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-159-01"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.0"
},
"products": [
"CSAFPID-0001"
]
}
]
},
{
"cve": "CVE-2021-22756",
"cwe": {
"id": "CWE-125",
"name": "Out-of-bounds Read"
},
"notes": [
{
"category": "summary",
"text": "Exploitation of this vulnerability could result in disclosure of information or remote code execution due to lack of user-supplied data validation when a malicious CGF file is imported to IGSS Definition.CVE-2021-22756 has been assigned to this vulnerability. A CVSS v3 base score of 7.8 has been assigned; the CVSS vector string is (AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H).",
"title": "Vulnerability Summary"
}
],
"product_status": {
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]
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"references": [
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"url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2021-22756"
},
{
"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:H/I:H/A:H"
}
],
"remediations": [
{
"category": "mitigation",
"details": "Schneider Electric recommends users update to Version 15.0.0.21141 of the IGSS Definition module: Def.exe includes fixes for these vulnerabilities and is available for download through IGSS Master \u003e Update IGSS Software, or at the link above.",
"product_ids": [
"CSAFPID-0001"
],
"url": "https://igss.schneider-electric.com/igss/igssupdates/v150/IGSSUPDATE.ZIP"
},
{
"category": "mitigation",
"details": "If users choose not to apply the remediation provided above, they should immediately apply the following mitigations to reduce the risk of exploitation:",
"product_ids": [
"CSAFPID-0001"
]
},
{
"category": "mitigation",
"details": "Avoid importing CGF and WSP files from untrusted sources.",
"product_ids": [
"CSAFPID-0001"
]
},
{
"category": "mitigation",
"details": "Please see Schneider Electric\u0027s publication SEVD-2021-159-01 for more information.",
"product_ids": [
"CSAFPID-0001"
],
"url": "https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-159-01"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.0"
},
"products": [
"CSAFPID-0001"
]
}
]
},
{
"cve": "CVE-2021-22757",
"cwe": {
"id": "CWE-125",
"name": "Out-of-bounds Read"
},
"notes": [
{
"category": "summary",
"text": "Exploitation of this vulnerability could result in disclosure of information or remote code execution due to lack of validation on user-supplied input data when a malicious CGF file is imported to IGSS Definition.CVE-2021-22757 has been assigned to this vulnerability. A CVSS v3 base score of 7.8 has been assigned; the CVSS vector string is (AV:L/AC:L/PR:N/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-2021-22757"
},
{
"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:H/I:H/A:H"
}
],
"remediations": [
{
"category": "mitigation",
"details": "Schneider Electric recommends users update to Version 15.0.0.21141 of the IGSS Definition module: Def.exe includes fixes for these vulnerabilities and is available for download through IGSS Master \u003e Update IGSS Software, or at the link above.",
"product_ids": [
"CSAFPID-0001"
],
"url": "https://igss.schneider-electric.com/igss/igssupdates/v150/IGSSUPDATE.ZIP"
},
{
"category": "mitigation",
"details": "If users choose not to apply the remediation provided above, they should immediately apply the following mitigations to reduce the risk of exploitation:",
"product_ids": [
"CSAFPID-0001"
]
},
{
"category": "mitigation",
"details": "Avoid importing CGF and WSP files from untrusted sources.",
"product_ids": [
"CSAFPID-0001"
]
},
{
"category": "mitigation",
"details": "Please see Schneider Electric\u0027s publication SEVD-2021-159-01 for more information.",
"product_ids": [
"CSAFPID-0001"
],
"url": "https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-159-01"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.0"
},
"products": [
"CSAFPID-0001"
]
}
]
},
{
"cve": "CVE-2021-22758",
"cwe": {
"id": "CWE-824",
"name": "Access of Uninitialized Pointer"
},
"notes": [
{
"category": "summary",
"text": "Exploitation of this vulnerability could result in loss of data or remote code execution due to lack of validation of user-supplied input data when a malicious CGF file is imported to IGSS Definition.CVE-2021-22758 has been assigned to this vulnerability. A CVSS v3 base score of 7.8 has been assigned; the CVSS vector string is (AV:L/AC:L/PR:N/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-2021-22758"
},
{
"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:H/I:H/A:H"
}
],
"remediations": [
{
"category": "mitigation",
"details": "Schneider Electric recommends users update to Version 15.0.0.21141 of the IGSS Definition module: Def.exe includes fixes for these vulnerabilities and is available for download through IGSS Master \u003e Update IGSS Software, or at the link above.",
"product_ids": [
"CSAFPID-0001"
],
"url": "https://igss.schneider-electric.com/igss/igssupdates/v150/IGSSUPDATE.ZIP"
},
{
"category": "mitigation",
"details": "If users choose not to apply the remediation provided above, they should immediately apply the following mitigations to reduce the risk of exploitation:",
"product_ids": [
"CSAFPID-0001"
]
},
{
"category": "mitigation",
"details": "Avoid importing CGF and WSP files from untrusted sources.",
"product_ids": [
"CSAFPID-0001"
]
},
{
"category": "mitigation",
"details": "Please see Schneider Electric\u0027s publication SEVD-2021-159-01 for more information.",
"product_ids": [
"CSAFPID-0001"
],
"url": "https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-159-01"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.0"
},
"products": [
"CSAFPID-0001"
]
}
]
},
{
"cve": "CVE-2021-22759",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"notes": [
{
"category": "summary",
"text": "Exploitation of this vulnerability could result in loss of data or remote code execution due to use of unchecked input data when a malicious CGF file is imported to IGSS Definition.CVE-2021-22759 has been assigned to this vulnerability. A CVSS v3 base score of 7.8 has been assigned; the CVSS vector string is (AV:L/AC:L/PR:N/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-2021-22759"
},
{
"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:H/I:H/A:H"
}
],
"remediations": [
{
"category": "mitigation",
"details": "Schneider Electric recommends users update to Version 15.0.0.21141 of the IGSS Definition module: Def.exe includes fixes for these vulnerabilities and is available for download through IGSS Master \u003e Update IGSS Software, or at the link above.",
"product_ids": [
"CSAFPID-0001"
],
"url": "https://igss.schneider-electric.com/igss/igssupdates/v150/IGSSUPDATE.ZIP"
},
{
"category": "mitigation",
"details": "If users choose not to apply the remediation provided above, they should immediately apply the following mitigations to reduce the risk of exploitation:",
"product_ids": [
"CSAFPID-0001"
]
},
{
"category": "mitigation",
"details": "Avoid importing CGF and WSP files from untrusted sources.",
"product_ids": [
"CSAFPID-0001"
]
},
{
"category": "mitigation",
"details": "Please see Schneider Electric\u0027s publication SEVD-2021-159-01 for more information.",
"product_ids": [
"CSAFPID-0001"
],
"url": "https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-159-01"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.0"
},
"products": [
"CSAFPID-0001"
]
}
]
},
{
"cve": "CVE-2021-22760",
"cwe": {
"id": "CWE-763",
"name": "Release of Invalid Pointer or Reference"
},
"notes": [
{
"category": "summary",
"text": "Exploitation of this vulnerability could result in loss of data or remote code execution due to missing checks of user-supplied input data when a malicious CGF file is imported to IGSS Definition.CVE-2021-22760 has been assigned to this vulnerability. A CVSS v3 base score of 7.8 has been assigned; the CVSS vector string is (AV:L/AC:L/PR:N/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-2021-22760"
},
{
"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:H/I:H/A:H"
}
],
"remediations": [
{
"category": "mitigation",
"details": "Schneider Electric recommends users update to Version 15.0.0.21141 of the IGSS Definition module: Def.exe includes fixes for these vulnerabilities and is available for download through IGSS Master \u003e Update IGSS Software, or at the link above.",
"product_ids": [
"CSAFPID-0001"
],
"url": "https://igss.schneider-electric.com/igss/igssupdates/v150/IGSSUPDATE.ZIP"
},
{
"category": "mitigation",
"details": "If users choose not to apply the remediation provided above, they should immediately apply the following mitigations to reduce the risk of exploitation:",
"product_ids": [
"CSAFPID-0001"
]
},
{
"category": "mitigation",
"details": "Avoid importing CGF and WSP files from untrusted sources.",
"product_ids": [
"CSAFPID-0001"
]
},
{
"category": "mitigation",
"details": "Please see Schneider Electric\u0027s publication SEVD-2021-159-01 for more information.",
"product_ids": [
"CSAFPID-0001"
],
"url": "https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-159-01"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.0"
},
"products": [
"CSAFPID-0001"
]
}
]
},
{
"cve": "CVE-2021-22761",
"cwe": {
"id": "CWE-119",
"name": "Improper Restriction of Operations within the Bounds of a Memory Buffer"
},
"notes": [
{
"category": "summary",
"text": "Exploitation of this vulnerability could result in disclosure of information or remote code execution due to missing length check on user supplied data when a malicious CGF file is imported to IGSS Definition.CVE-2021-22761 has been assigned to this vulnerability. A CVSS v3 base score of 7.8 has been assigned; the CVSS vector string is (AV:L/AC:L/PR:N/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-2021-22761"
},
{
"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:H/I:H/A:H"
}
],
"remediations": [
{
"category": "mitigation",
"details": "Schneider Electric recommends users update to Version 15.0.0.21141 of the IGSS Definition module: Def.exe includes fixes for these vulnerabilities and is available for download through IGSS Master \u003e Update IGSS Software, or at the link above.",
"product_ids": [
"CSAFPID-0001"
],
"url": "https://igss.schneider-electric.com/igss/igssupdates/v150/IGSSUPDATE.ZIP"
},
{
"category": "mitigation",
"details": "If users choose not to apply the remediation provided above, they should immediately apply the following mitigations to reduce the risk of exploitation:",
"product_ids": [
"CSAFPID-0001"
]
},
{
"category": "mitigation",
"details": "Avoid importing CGF and WSP files from untrusted sources.",
"product_ids": [
"CSAFPID-0001"
]
},
{
"category": "mitigation",
"details": "Please see Schneider Electric\u0027s publication SEVD-2021-159-01 for more information.",
"product_ids": [
"CSAFPID-0001"
],
"url": "https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-159-01"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.0"
},
"products": [
"CSAFPID-0001"
]
}
]
},
{
"cve": "CVE-2021-22762",
"cwe": {
"id": "CWE-22",
"name": "Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)"
},
"notes": [
{
"category": "summary",
"text": "Exploitation of this vulnerability could result in remote code execution when a malicious CGF or WSP file is being parsed by IGSS Definition.CVE-2021-22762 has been assigned to this vulnerability. A CVSS v3 base score of 7.8 has been assigned; the CVSS vector string is (AV:L/AC:L/PR:N/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-2021-22762"
},
{
"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:H/I:H/A:H"
}
],
"remediations": [
{
"category": "mitigation",
"details": "Schneider Electric recommends users update to Version 15.0.0.21141 of the IGSS Definition module: Def.exe includes fixes for these vulnerabilities and is available for download through IGSS Master \u003e Update IGSS Software, or at the link above.",
"product_ids": [
"CSAFPID-0001"
],
"url": "https://igss.schneider-electric.com/igss/igssupdates/v150/IGSSUPDATE.ZIP"
},
{
"category": "mitigation",
"details": "If users choose not to apply the remediation provided above, they should immediately apply the following mitigations to reduce the risk of exploitation:",
"product_ids": [
"CSAFPID-0001"
]
},
{
"category": "mitigation",
"details": "Avoid importing CGF and WSP files from untrusted sources.",
"product_ids": [
"CSAFPID-0001"
]
},
{
"category": "mitigation",
"details": "Please see Schneider Electric\u0027s publication SEVD-2021-159-01 for more information.",
"product_ids": [
"CSAFPID-0001"
],
"url": "https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-159-01"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.0"
},
"products": [
"CSAFPID-0001"
]
}
]
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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