icsa-22-195-01
Vulnerability from csaf_cisa
Published
2022-07-14 00:00
Modified
2022-07-14 00:00
Summary
Siemens SCALANCE X Switch Devices
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 allow an attacker to reboot, cause denial-of-service conditions, or impact the system by other means through a buffer overflow.
Recommended Practices
CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.
Recommended Practices
CISA also provides a section for control systems security recommended practices on the ICS webpage at cisa.gov/ics. Several CISA products detailing cyber defense best practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies.
Recommended Practices
Organizations observing suspected malicious activity should follow established internal procedures and report findings to CISA for tracking and correlation against other incidents.
Recommended Practices
Additional mitigation guidance and recommended practices are publicly available on the ICS webpage at cisa.gov/ics in the technical information paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies.
Additional Resources
For further inquiries on security vulnerabilities in Siemens products and solutions, please contact the Siemens ProductCERT: https://www.siemens.com/cert/advisories
Exploitability
No known public exploits specifically target these vulnerabilities.
{ "document": { "acknowledgments": [ { "organization": "Siemens", "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 may allow an attacker to reboot, cause denial-of-service conditions, or impact the system by other means through a buffer overflow.", "title": "Risk evaluation" }, { "category": "general", "text": "CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.", "title": "Recommended Practices" }, { "category": "general", "text": "CISA also provides a section for control systems security recommended practices on the ICS webpage at cisa.gov/ics. Several CISA products detailing cyber defense best practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies.", "title": "Recommended Practices" }, { "category": "general", "text": "Organizations observing suspected malicious activity should follow established internal procedures and report findings to CISA for tracking and correlation against other incidents.", "title": "Recommended Practices" }, { "category": "general", "text": "Additional mitigation guidance and recommended practices are publicly available on the ICS webpage at cisa.gov/ics in the technical information paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies.", "title": "Recommended Practices" }, { "category": "general", "text": "For further inquiries on security vulnerabilities in Siemens products and solutions, please contact the Siemens ProductCERT: https://www.siemens.com/cert/advisories", "title": "Additional Resources" }, { "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": "external", "summary": "SSA-310038: Multiple Vulnerabilities in SCALANCE X Switch Devices - CSAF Version", "url": "https://cert-portal.siemens.com/productcert/csaf/ssa-310038.json" }, { "category": "self", "summary": "ICS Advisory ICSA-22-195-01 JSON", "url": "https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2022/icsa-22-195-01.json" }, { "category": "self", "summary": "ICS Advisory ICSA-22-195-01 Web Version", "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-22-195-01" }, { "category": "external", "summary": "Recommended Practices", "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-22-195-01" }, { "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": "SSA-310038: Multiple Vulnerabilities in SCALANCE X Switch Devices - HTML Version", "url": "https://cert-portal.siemens.com/productcert/html/ssa-310038.html" }, { "category": "external", "summary": "SSA-310038: Multiple Vulnerabilities in SCALANCE X Switch Devices - PDF Version", "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-310038.pdf" }, { "category": "external", "summary": "SSA-310038: Multiple Vulnerabilities in SCALANCE X Switch Devices - TXT Version", "url": "https://cert-portal.siemens.com/productcert/txt/ssa-310038.txt" } ], "title": "Siemens SCALANCE X Switch Devices", "tracking": { "current_release_date": "2022-07-14T00:00:00.000000Z", "generator": { "engine": { "name": "CISA CSAF Generator", "version": "1.0.0" } }, "id": "ICSA-22-195-01", "initial_release_date": "2022-07-14T00:00:00.000000Z", "revision_history": [ { "date": "2022-07-14T00:00:00.000000Z", "legacy_version": "Initial", "number": "1", "summary": "Publication Date" } ], "status": "final", "version": "1" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:all/\u003cV5.5.2", "product": { "name": "SCALANCE X200-4P IRT (6GK5200-4AH00-2BA3)", "product_id": "CSAFPID-0001", "product_identification_helper": { "model_numbers": [ "6GK5200-4AH00-2BA3" ] } } } ], "category": "product_name", "name": "SCALANCE X200-4P IRT (6GK5200-4AH00-2BA3)" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/\u003cV5.5.2", "product": { "name": "SCALANCE X201-3P IRT (6GK5201-3BH00-2BA3)", "product_id": "CSAFPID-0002", "product_identification_helper": { "model_numbers": [ "6GK5201-3BH00-2BA3" ] } } } ], "category": "product_name", "name": "SCALANCE X201-3P IRT (6GK5201-3BH00-2BA3)" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/\u003cV5.5.2", "product": { "name": "SCALANCE X201-3P IRT PRO (6GK5201-3JR00-2BA6)", "product_id": "CSAFPID-0003", "product_identification_helper": { "model_numbers": [ "6GK5201-3JR00-2BA6" ] } } } ], "category": "product_name", "name": "SCALANCE X201-3P IRT PRO (6GK5201-3JR00-2BA6)" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/\u003cV5.5.2", "product": { "name": "SCALANCE X202-2IRT (6GK5202-2BB00-2BA3)", "product_id": "CSAFPID-0004", "product_identification_helper": { "model_numbers": [ "6GK5202-2BB00-2BA3" ] } } } ], "category": "product_name", "name": "SCALANCE X202-2IRT (6GK5202-2BB00-2BA3)" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/\u003cV5.5.2", "product": { "name": "SCALANCE X202-2IRT (6GK5202-2BB10-2BA3)", "product_id": "CSAFPID-0005", "product_identification_helper": { "model_numbers": [ "6GK5202-2BB10-2BA3" ] } } } ], "category": "product_name", "name": "SCALANCE X202-2IRT (6GK5202-2BB10-2BA3)" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/\u003cV5.5.2", "product": { "name": "SCALANCE X202-2P IRT (6GK5202-2BH00-2BA3)", "product_id": "CSAFPID-0006", "product_identification_helper": { "model_numbers": [ "6GK5202-2BH00-2BA3" ] } } } ], "category": "product_name", "name": "SCALANCE X202-2P IRT (6GK5202-2BH00-2BA3)" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/\u003cV5.5.2", "product": { "name": "SCALANCE X202-2P IRT PRO (6GK5202-2JR00-2BA6)", "product_id": "CSAFPID-0007", "product_identification_helper": { "model_numbers": [ "6GK5202-2JR00-2BA6" ] } } } ], "category": "product_name", "name": "SCALANCE X202-2P IRT PRO (6GK5202-2JR00-2BA6)" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/\u003cV5.2.6", "product": { "name": "SCALANCE X204-2 (6GK5204-2BB10-2AA3)", 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"SCALANCE X204-2LD TS (6GK5204-2BC10-2CA2)", "product_id": "CSAFPID-00011", "product_identification_helper": { "model_numbers": [ "6GK5204-2BC10-2CA2" ] } } } ], "category": "product_name", "name": "SCALANCE X204-2LD TS (6GK5204-2BC10-2CA2)" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/\u003cV5.2.6", "product": { "name": "SCALANCE X204-2TS (6GK5204-2BB10-2CA2)", "product_id": "CSAFPID-00012", "product_identification_helper": { "model_numbers": [ "6GK5204-2BB10-2CA2" ] } } } ], "category": "product_name", "name": "SCALANCE X204-2TS (6GK5204-2BB10-2CA2)" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/\u003cV5.5.2", "product": { "name": "SCALANCE X204IRT (6GK5204-0BA00-2BA3)", "product_id": "CSAFPID-00013", "product_identification_helper": { "model_numbers": [ "6GK5204-0BA00-2BA3" ] } } } ], "category": "product_name", "name": "SCALANCE X204IRT (6GK5204-0BA00-2BA3)" }, { "branches": [ { "category": "product_version_range", 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X208PRO (6GK5208-0HA10-2AA6)" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/\u003cV5.2.6", "product": { "name": "SCALANCE X212-2 (6GK5212-2BB00-2AA3)", "product_id": "CSAFPID-00020", "product_identification_helper": { "model_numbers": [ "6GK5212-2BB00-2AA3" ] } } } ], "category": "product_name", "name": "SCALANCE X212-2 (6GK5212-2BB00-2AA3)" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/\u003cV5.2.6", "product": { "name": "SCALANCE X212-2LD (6GK5212-2BC00-2AA3)", "product_id": "CSAFPID-00021", "product_identification_helper": { "model_numbers": [ "6GK5212-2BC00-2AA3" ] } } } ], "category": "product_name", "name": "SCALANCE X212-2LD (6GK5212-2BC00-2AA3)" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/\u003cV5.2.6", "product": { "name": "SCALANCE X216 (6GK5216-0BA00-2AA3)", "product_id": "CSAFPID-00022", "product_identification_helper": { "model_numbers": [ "6GK5216-0BA00-2AA3" ] } } } ], "category": "product_name", "name": "SCALANCE X216 (6GK5216-0BA00-2AA3)" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/\u003cV5.2.6", "product": { "name": "SCALANCE X224 (6GK5224-0BA00-2AA3)", "product_id": "CSAFPID-00023", "product_identification_helper": { "model_numbers": [ "6GK5224-0BA00-2AA3" ] } } } ], "category": "product_name", "name": "SCALANCE X224 (6GK5224-0BA00-2AA3)" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/\u003cV5.5.2", "product": { "name": "SCALANCE XF201-3P IRT (6GK5201-3BH00-2BD2)", "product_id": "CSAFPID-00024", "product_identification_helper": { "model_numbers": [ "6GK5201-3BH00-2BD2" ] } } } ], "category": "product_name", "name": "SCALANCE XF201-3P IRT (6GK5201-3BH00-2BD2)" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/\u003cV5.5.2", "product": { "name": "SCALANCE XF202-2P IRT (6GK5202-2BH00-2BD2)", "product_id": "CSAFPID-00025", "product_identification_helper": { "model_numbers": [ "6GK5202-2BH00-2BD2" ] } } } ], "category": "product_name", "name": "SCALANCE XF202-2P IRT (6GK5202-2BH00-2BD2)" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/\u003cV5.2.6", "product": { "name": "SCALANCE XF204 (6GK5204-0BA00-2AF2)", "product_id": "CSAFPID-00026", "product_identification_helper": { "model_numbers": [ "6GK5204-0BA00-2AF2" ] } } } ], "category": "product_name", "name": "SCALANCE XF204 (6GK5204-0BA00-2AF2)" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/\u003cV5.2.6", "product": { "name": "SCALANCE XF204-2 (6GK5204-2BC00-2AF2)", "product_id": "CSAFPID-00027", "product_identification_helper": { "model_numbers": [ "6GK5204-2BC00-2AF2" ] } } } ], "category": "product_name", "name": "SCALANCE XF204-2 (6GK5204-2BC00-2AF2)" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/\u003cV5.5.2", "product": { "name": "SCALANCE XF204-2BA IRT (6GK5204-2AA00-2BD2)", "product_id": "CSAFPID-00028", "product_identification_helper": { "model_numbers": [ "6GK5204-2AA00-2BD2" ] } } } ], "category": "product_name", "name": "SCALANCE XF204-2BA IRT (6GK5204-2AA00-2BD2)" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/\u003cV5.5.2", "product": { "name": "SCALANCE XF204IRT (6GK5204-0BA00-2BF2)", "product_id": "CSAFPID-00029", "product_identification_helper": { "model_numbers": [ "6GK5204-0BA00-2BF2" ] } } } ], "category": "product_name", "name": "SCALANCE XF204IRT (6GK5204-0BA00-2BF2)" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/\u003cV5.2.6", "product": { "name": "SCALANCE XF206-1 (6GK5206-1BC00-2AF2)", "product_id": "CSAFPID-00030", "product_identification_helper": { "model_numbers": [ "6GK5206-1BC00-2AF2" ] } } } ], "category": "product_name", "name": "SCALANCE XF206-1 (6GK5206-1BC00-2AF2)" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/\u003cV5.2.6", "product": { "name": "SCALANCE XF208 (6GK5208-0BA00-2AF2)", "product_id": "CSAFPID-00031", "product_identification_helper": { "model_numbers": [ "6GK5208-0BA00-2AF2" ] } } } ], "category": "product_name", "name": "SCALANCE XF208 (6GK5208-0BA00-2AF2)" } ], "category": "vendor", "name": "Siemens" } ] }, "vulnerabilities": [ { "cve": "CVE-2022-26647", "cwe": { "id": "CWE-330", "name": "Use of Insufficiently Random Values" }, "notes": [ { "category": "summary", "text": "The webserver of affected devices calculates session ids and nonces in an insecure manner. This could allow an unauthenticated remote attacker to brute-force session ids and hijack existing sessions.", "title": "Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010", "CSAFPID-00011", "CSAFPID-00012", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00017", "CSAFPID-00018", "CSAFPID-00019", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024", "CSAFPID-00025", "CSAFPID-00026", "CSAFPID-00027", "CSAFPID-00028", "CSAFPID-00029", "CSAFPID-00030", "CSAFPID-00031" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2022-26647" }, { "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:R/S:U/C:H/I:H/A:H" } ], "remediations": [ { "category": "vendor_fix", "details": "Update to V5.2.6 or later version", "product_ids": [ "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010", "CSAFPID-00011", "CSAFPID-00012", "CSAFPID-00016", "CSAFPID-00017", "CSAFPID-00018", "CSAFPID-00019", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00026", "CSAFPID-00027", "CSAFPID-00030", "CSAFPID-00031" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109811753/" }, { "category": "vendor_fix", "details": "Update to V5.5.2 or later version", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00024", "CSAFPID-00025", "CSAFPID-00028", "CSAFPID-00029" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109817790/" }, { "category": "workaround", "details": "Restrict access to the affected systems, especially to port 80/tcp and port 443/tcp to trusted IP addresses only", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010", "CSAFPID-00011", "CSAFPID-00012", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00017", "CSAFPID-00018", "CSAFPID-00019", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024", "CSAFPID-00025", "CSAFPID-00026", "CSAFPID-00027", "CSAFPID-00028", "CSAFPID-00029", "CSAFPID-00030", "CSAFPID-00031" ] }, { "category": "workaround", "details": "Deactivate the webserver if not required, and if deactivation is supported by the product", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010", "CSAFPID-00011", "CSAFPID-00012", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00017", "CSAFPID-00018", "CSAFPID-00019", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024", "CSAFPID-00025", "CSAFPID-00026", "CSAFPID-00027", "CSAFPID-00028", "CSAFPID-00029", "CSAFPID-00030", "CSAFPID-00031" ] }, { "category": "mitigation", "details": "As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens\u0027 operational guidelines for Industrial Security (Download: \nhttps://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.\nAdditional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010", "CSAFPID-00011", "CSAFPID-00012", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00017", "CSAFPID-00018", "CSAFPID-00019", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024", "CSAFPID-00025", "CSAFPID-00026", "CSAFPID-00027", "CSAFPID-00028", "CSAFPID-00029", "CSAFPID-00030", "CSAFPID-00031" ] } ], "scores": [ { "cvss_v3": { "baseScore": 8.8, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010", "CSAFPID-00011", "CSAFPID-00012", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00017", "CSAFPID-00018", "CSAFPID-00019", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024", "CSAFPID-00025", "CSAFPID-00026", "CSAFPID-00027", "CSAFPID-00028", "CSAFPID-00029", "CSAFPID-00030", "CSAFPID-00031" ] } ], "title": "CVE-2022-26647" }, { "cve": "CVE-2022-26648", "cwe": { "id": "CWE-120", "name": "Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)" }, "notes": [ { "category": "summary", "text": "Affected devices do not properly validate the GET parameter XNo of incoming HTTP requests. This could allow an unauthenticated remote attacker to crash affected devices.", "title": "Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010", "CSAFPID-00011", "CSAFPID-00012", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00017", "CSAFPID-00018", "CSAFPID-00019", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024", "CSAFPID-00025", "CSAFPID-00026", "CSAFPID-00027", "CSAFPID-00028", "CSAFPID-00029", "CSAFPID-00030", "CSAFPID-00031" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2022-26648" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:H" } ], "remediations": [ { "category": "vendor_fix", "details": "Update to V5.2.6 or later version", "product_ids": [ "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010", "CSAFPID-00011", "CSAFPID-00012", "CSAFPID-00016", "CSAFPID-00017", "CSAFPID-00018", "CSAFPID-00019", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00026", "CSAFPID-00027", "CSAFPID-00030", "CSAFPID-00031" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109811753/" }, { "category": "vendor_fix", "details": "Update to V5.5.2 or later version", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00024", "CSAFPID-00025", "CSAFPID-00028", "CSAFPID-00029" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109817790/" }, { "category": "workaround", "details": "Restrict access to the affected systems, especially to port 80/tcp and port 443/tcp to trusted IP addresses only", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010", "CSAFPID-00011", "CSAFPID-00012", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00017", "CSAFPID-00018", "CSAFPID-00019", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024", "CSAFPID-00025", "CSAFPID-00026", "CSAFPID-00027", "CSAFPID-00028", "CSAFPID-00029", "CSAFPID-00030", "CSAFPID-00031" ] }, { "category": "workaround", "details": "Deactivate the webserver if not required, and if deactivation is supported by the product", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010", "CSAFPID-00011", "CSAFPID-00012", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00017", "CSAFPID-00018", "CSAFPID-00019", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024", "CSAFPID-00025", "CSAFPID-00026", "CSAFPID-00027", "CSAFPID-00028", "CSAFPID-00029", "CSAFPID-00030", "CSAFPID-00031" ] }, { "category": "mitigation", "details": "As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens\u0027 operational guidelines for Industrial Security (Download: \nhttps://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.\nAdditional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010", "CSAFPID-00011", "CSAFPID-00012", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00017", "CSAFPID-00018", "CSAFPID-00019", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024", "CSAFPID-00025", "CSAFPID-00026", "CSAFPID-00027", "CSAFPID-00028", "CSAFPID-00029", "CSAFPID-00030", "CSAFPID-00031" ] } ], "scores": [ { "cvss_v3": { "baseScore": 8.2, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:H/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010", "CSAFPID-00011", "CSAFPID-00012", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00017", "CSAFPID-00018", "CSAFPID-00019", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024", "CSAFPID-00025", "CSAFPID-00026", "CSAFPID-00027", "CSAFPID-00028", "CSAFPID-00029", "CSAFPID-00030", "CSAFPID-00031" ] } ], "title": "CVE-2022-26648" }, { "cve": "CVE-2022-26649", "cwe": { "id": "CWE-120", "name": "Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)" }, "notes": [ { "category": "summary", "text": "Affected devices do not properly validate the URI of incoming HTTP GET requests. This could allow an unauthenticated remote attacker to crash affected devices.", "title": "Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010", "CSAFPID-00011", "CSAFPID-00012", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00017", "CSAFPID-00018", "CSAFPID-00019", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024", "CSAFPID-00025", "CSAFPID-00026", "CSAFPID-00027", "CSAFPID-00028", "CSAFPID-00029", "CSAFPID-00030", "CSAFPID-00031" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2022-26649" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H" } ], "remediations": [ { "category": "vendor_fix", "details": "Update to V5.2.6 or later version", "product_ids": [ "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010", "CSAFPID-00011", "CSAFPID-00012", "CSAFPID-00016", "CSAFPID-00017", "CSAFPID-00018", "CSAFPID-00019", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00026", "CSAFPID-00027", "CSAFPID-00030", "CSAFPID-00031" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109811753/" }, { "category": "vendor_fix", "details": "Update to V5.5.2 or later version", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00024", "CSAFPID-00025", "CSAFPID-00028", "CSAFPID-00029" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109817790/" }, { "category": "workaround", "details": "Restrict access to the affected systems, especially to port 80/tcp and port 443/tcp to trusted IP addresses only", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010", "CSAFPID-00011", "CSAFPID-00012", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00017", "CSAFPID-00018", "CSAFPID-00019", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024", "CSAFPID-00025", "CSAFPID-00026", "CSAFPID-00027", "CSAFPID-00028", "CSAFPID-00029", "CSAFPID-00030", "CSAFPID-00031" ] }, { "category": "workaround", "details": "Deactivate the webserver if not required, and if deactivation is supported by the product", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010", "CSAFPID-00011", "CSAFPID-00012", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00017", "CSAFPID-00018", "CSAFPID-00019", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024", "CSAFPID-00025", "CSAFPID-00026", "CSAFPID-00027", "CSAFPID-00028", "CSAFPID-00029", "CSAFPID-00030", "CSAFPID-00031" ] }, { "category": "mitigation", "details": "As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens\u0027 operational guidelines for Industrial Security (Download: \nhttps://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.\nAdditional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010", "CSAFPID-00011", "CSAFPID-00012", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00017", "CSAFPID-00018", "CSAFPID-00019", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024", "CSAFPID-00025", "CSAFPID-00026", "CSAFPID-00027", "CSAFPID-00028", "CSAFPID-00029", "CSAFPID-00030", "CSAFPID-00031" ] } ], "scores": [ { "cvss_v3": { "baseScore": 9.6, "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010", "CSAFPID-00011", "CSAFPID-00012", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00017", "CSAFPID-00018", "CSAFPID-00019", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024", "CSAFPID-00025", "CSAFPID-00026", "CSAFPID-00027", "CSAFPID-00028", "CSAFPID-00029", "CSAFPID-00030", "CSAFPID-00031" ] } ], "title": "CVE-2022-26649" } ] }
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- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- 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.