{ "document": { "acknowledgments": [ { "names": [ "Uri Katz" ], "organization": "Claroty", "summary": "reporting these vulnerabilities to CISA" } ], "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Disclosure is not limited", "tlp": { "label": "WHITE", "url": "https://us-cert.cisa.gov/tlp/" } }, "lang": "en-US", "notes": [ { "category": "general", "text": "This CSAF advisory was extracted from unstructured data and may contain inaccuracies. If you notice any errors, please reach out to the designated contact at CISA CSAF: central@cisa.dhs.gov", "title": "CISA Disclaimer" }, { "category": "legal_disclaimer", "text": "All information products included in https://us-cert.cisa.gov/ics are provided \"as is\" for informational purposes only. The Department of Homeland Security (DHS) does not provide any warranties of any kind regarding any information contained within. DHS does not endorse any commercial product or service, referenced in this product or otherwise. Further dissemination of this product is governed by the Traffic Light Protocol (TLP) marking in the header. For more information about TLP, see https://us-cert.cisa.gov/tlp/.", "title": "Legal Notice" }, { "category": "summary", "text": "Successful exploitation of these vulnerabilities could result in remote code execution, which may cause a denial-of-service condition.", "title": "Risk evaluation" }, { "category": "other", "text": "Critical Manufacturing", "title": "Critical infrastructure sectors" }, { "category": "other", "text": "Worldwide", "title": "Countries/areas deployed" }, { "category": "other", "text": "United Kingdom", "title": "Company headquarters location" }, { "category": "general", "text": "CISA recommends users take defensive measures to minimize the risk of exploitation of this vulnerability. Specifically, users should:", "title": "Recommended Practices" }, { "category": "general", "text": "CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.\nCISA also provides a section for control systems security recommended practices on the ICS webpage onus-cert.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": "other", "text": "No known public exploits specifically target these vulnerabilities.", "title": "Exploitability" } ], "publisher": { "category": "coordinator", "contact_details": "Email: CISAservicedesk@cisa.dhs.gov;\n Toll Free: 1-888-282-0870", "name": "CISA", "namespace": "https://www.cisa.gov/" }, "references": [ { "category": "self", "summary": "ICS Advisory ICSA-21-054-04 JSON", "url": "https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2021/icsa-21-054-04.json" }, { "category": "self", "summary": "ICS Advisory ICSA-21-054-04 Web Version", "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-21-054-04" }, { "category": "external", "summary": "Recommended Practices", "url": "https://us-cert.cisa.gov/ics/alerts/ICS-ALERT-10-301-01" }, { "category": "external", "summary": "Recommended Practices", "url": "https://us-cert.cisa.gov/sites/default/files/recommended_practices/NCCIC_ICS-CERT_Defense_in_Depth_2016_S508C.pdf" }, { "category": "external", "summary": "Recommended Practices", "url": "https://us-cert.cisa.gov/ics/tips/ICS-TIP-12-146-01B" } ], "title": "Ovarro TBox (Update A)", "tracking": { "current_release_date": "2021-09-23T00:00:00.000000Z", "generator": { "engine": { "name": "CISA CSAF Generator", "version": "1.0.0" } }, "id": "ICSA-21-054-04", "initial_release_date": "2021-02-23T00:00:00.000000Z", "revision_history": [ { "date": "2021-02-23T00:00:00.000000Z", "legacy_version": "Initial", "number": "1", "summary": "ICSA-21-054-04P Ovarro TBox" }, { "date": "2021-03-23T00:00:00.000000Z", "legacy_version": "A", "number": "2", "summary": "ICSA-21-054-04 Ovarro TBox (Update A)" }, { "date": "2021-09-23T00:00:00.000000Z", "legacy_version": "B", "number": "3", "summary": "ICSA-21-054-04 Ovarro TBox (Update B)" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_version_range", "name": "< 12.4 (firmware 1.46)", "product": { "name": "TBox MS-CPU32-S2: All versions prior to TWinSoft 12.4 and Firmware 1.46", "product_id": "CSAFPID-0001" } } ], "category": "product_name", "name": "TBox MS-CPU32-S2" }, { "branches": [ { "category": "product_version_range", "name": "< 12.4 (firmware 1.46)", "product": { "name": "TBox MS-CPU32: All versions prior to TWinSoft 12.4 and Firmware 1.46", "product_id": "CSAFPID-0002" } } ], "category": "product_name", "name": "TBox MS-CPU32" }, { "branches": [ { "category": "product_version_range", "name": "< 12.4 (firmware 1.46)", "product": { "name": "TBox TG2 (All models): All versions prior to TWinSoft 12.4 and Firmware 1.46", "product_id": "CSAFPID-0003" } } ], "category": "product_name", "name": "TBox TG2 (All models)" }, { "branches": [ { "category": "product_version_range", "name": "< 12.4 (firmware 1.46)", "product": { "name": "TBox RM2 (All models): All versions prior to TWinSoft 12.4 and Firmware 1.46", "product_id": "CSAFPID-0004" } } ], "category": "product_name", "name": "TBox RM2 (All models)" }, { "branches": [ { "category": "product_version_range", "name": "< 12.4 (firmware 1.46)", "product": { "name": "TBoxLT2 (All models): All versions prior to TWinSoft 12.4 and Firmware 1.46", "product_id": "CSAFPID-0005" } } ], "category": "product_name", "name": "TBoxLT2 (All models)" } ], "category": "vendor", "name": "Ovarro" } ] }, "vulnerabilities": [ { "cve": "CVE-2021-22646", "cwe": { "id": "CWE-94", "name": "Improper Control of Generation of Code ('Code Injection')" }, "notes": [ { "category": "summary", "text": "The ipk package containing the configuration created by TWinSoft can be uploaded, extracted, and executed in the TBox, allowing malicious code execution.CVE-2021-22646 has been assigned to this vulnerability. A CVSS v3 base score of 8.8 has been assigned; the CVSS vector string is (AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).", "title": "Vulnerability Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2021-22646" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" } ], "remediations": [ { "category": "mitigation", "details": "Ovarro recommends affected users update to 12.5 or later of TWinSoft to mitigate these vulnerabilities.", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, { "category": "mitigation", "details": "The latest version can be found on www.ovarro.com in the customer support section (service portal).", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ], "url": "https://gcc02.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.ovarro.com%2F&data=04%7C01%7Cjason.barkley%40inl.gov%7C29f3754bc6dd4402ebab08d8c9c192cb%7C4cf464b7869a42368da2a98566485554%7C0%7C0%7C637481180553128328%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=07Ao1ku8s1EGvG5MrYmwHvnrYZU0VcfQ1W7LQaTmPPU%3D&reserved=0" } ], "scores": [ { "cvss_v3": { "baseScore": 8.8, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "products": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] } ] }, { "cve": "CVE-2021-22648", "cwe": { "id": "CWE-732", "name": "Incorrect Permission Assignment for Critical Resource" }, "notes": [ { "category": "summary", "text": "The TBox proprietary Modbus file access functions allow attackers to read, alter, or delete the configuration file.CVE-2021-22648 has been assigned to this vulnerability. A CVSS v3 base score of 8.8 has been assigned; the CVSS vector string is (AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).", "title": "Vulnerability Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2021-22648" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" } ], "remediations": [ { "category": "mitigation", "details": "Ovarro recommends affected users update to 12.5 or later of TWinSoft to mitigate these vulnerabilities.", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, { "category": "mitigation", "details": "The latest version can be found on www.ovarro.com in the customer support section (service portal).", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ], "url": "https://gcc02.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.ovarro.com%2F&data=04%7C01%7Cjason.barkley%40inl.gov%7C29f3754bc6dd4402ebab08d8c9c192cb%7C4cf464b7869a42368da2a98566485554%7C0%7C0%7C637481180553128328%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=07Ao1ku8s1EGvG5MrYmwHvnrYZU0VcfQ1W7LQaTmPPU%3D&reserved=0" } ], "scores": [ { "cvss_v3": { "baseScore": 8.8, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "products": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] } ] }, { "cve": "CVE-2021-22642", "cwe": { "id": "CWE-400", "name": "Uncontrolled Resource Consumption" }, "notes": [ { "category": "summary", "text": "An attacker could use specially crafted invalid Modbus frames to crash the system.CVE-2021-22642 has been assigned to this vulnerability. A CVSS v3 base score of 7.5 has been assigned; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).", "title": "Vulnerability Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2021-22642" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" } ], "remediations": [ { "category": "mitigation", "details": "Ovarro recommends affected users update to 12.5 or later of TWinSoft to mitigate these vulnerabilities.", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, { "category": "mitigation", "details": "The latest version can be found on www.ovarro.com in the customer support section (service portal).", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ], "url": "https://gcc02.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.ovarro.com%2F&data=04%7C01%7Cjason.barkley%40inl.gov%7C29f3754bc6dd4402ebab08d8c9c192cb%7C4cf464b7869a42368da2a98566485554%7C0%7C0%7C637481180553128328%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=07Ao1ku8s1EGvG5MrYmwHvnrYZU0VcfQ1W7LQaTmPPU%3D&reserved=0" } ], "scores": [ { "cvss_v3": { "baseScore": 7.5, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] } ] }, { "cve": "CVE-2021-22640", "cwe": { "id": "CWE-522", "name": "Insufficiently Protected Credentials" }, "notes": [ { "category": "summary", "text": "An attacker can decrypt the login password by communication capture and brute force attacks.CVE-2021-22640 has been assigned to this vulnerability. A CVSS v3 base score of 7.5 has been assigned; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N).", "title": "Vulnerability Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2021-22640" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N" } ], "remediations": [ { "category": "mitigation", "details": "Ovarro recommends affected users update to 12.5 or later of TWinSoft to mitigate these vulnerabilities.", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, { "category": "mitigation", "details": "The latest version can be found on www.ovarro.com in the customer support section (service portal).", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ], "url": "https://gcc02.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.ovarro.com%2F&data=04%7C01%7Cjason.barkley%40inl.gov%7C29f3754bc6dd4402ebab08d8c9c192cb%7C4cf464b7869a42368da2a98566485554%7C0%7C0%7C637481180553128328%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=07Ao1ku8s1EGvG5MrYmwHvnrYZU0VcfQ1W7LQaTmPPU%3D&reserved=0" } ], "scores": [ { "cvss_v3": { "baseScore": 7.5, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.0" }, "products": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] } ] }, { "cve": "CVE-2021-22644", "cwe": { "id": "CWE-321", "name": "Use of Hard-coded Cryptographic Key" }, "notes": [ { "category": "summary", "text": "TWinSoft uses the custom hardcoded user TWinSoft with a hardcoded key. CVE-2021-22644 has been assigned to this vulnerability. A CVSS v3 base score of 7.5 has been assigned; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N).. --------- Begin Update A Part 2 of 3 ---------CVE-2021-22644 has been assigned to this vulnerability. A CVSS v3 base score of 7.5 has been assigned; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N).", "title": "Vulnerability Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2021-22644" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N" } ], "remediations": [ { "category": "mitigation", "details": "Ovarro recommends affected users update to 12.5 or later of TWinSoft to mitigate these vulnerabilities.", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, { "category": "mitigation", "details": "The latest version can be found on www.ovarro.com in the customer support section (service portal).", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ], "url": "https://gcc02.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.ovarro.com%2F&data=04%7C01%7Cjason.barkley%40inl.gov%7C29f3754bc6dd4402ebab08d8c9c192cb%7C4cf464b7869a42368da2a98566485554%7C0%7C0%7C637481180553128328%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=07Ao1ku8s1EGvG5MrYmwHvnrYZU0VcfQ1W7LQaTmPPU%3D&reserved=0" } ], "scores": [ { "cvss_v3": { "baseScore": 7.5, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.0" }, "products": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] } ] }, { "cve": "CVE-2021-22650", "cwe": { "id": "CWE-23", "name": "Relative Path Traversal" }, "notes": [ { "category": "summary", "text": "An attacker may use TWinSoft and a malicious source project file (TPG) to extract files on machine executing TWinSoft, which could lead to code execution. CVE-2021-22650 has been assigned to this vulnerability. A CVSS v3 base score of 7.5 has been assigned; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N).. --------- End Update A Part 2 of 3 ---------CVE-2021-22650 has been assigned to this vulnerability. A CVSS v3 base score of 7.5 has been assigned; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N).", "title": "Vulnerability Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2021-22650" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N" } ], "remediations": [ { "category": "mitigation", "details": "Ovarro recommends affected users update to 12.5 or later of TWinSoft to mitigate these vulnerabilities.", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, { "category": "mitigation", "details": "The latest version can be found on www.ovarro.com in the customer support section (service portal).", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ], "url": "https://gcc02.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.ovarro.com%2F&data=04%7C01%7Cjason.barkley%40inl.gov%7C29f3754bc6dd4402ebab08d8c9c192cb%7C4cf464b7869a42368da2a98566485554%7C0%7C0%7C637481180553128328%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=07Ao1ku8s1EGvG5MrYmwHvnrYZU0VcfQ1W7LQaTmPPU%3D&reserved=0" } ], "scores": [ { "cvss_v3": { "baseScore": 7.5, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.0" }, "products": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] } ] } ] }