{ "CVE_data_meta": { "ASSIGNER": "cybersecurity@schneider-electric.com", "ID": "CVE-2018-7833", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "Embedded Web Servers in all Modicon M340, Premium, Quantum PLCs and BMXNOR0200", "version": { "version_data": [ { "version_value": "Embedded Web Servers in all Modicon M340, Premium, Quantum PLCs and BMXNOR0200" } ] } } ] }, "vendor_name": "Schneider Electric SE" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "An Improper Check for Unusual or Exceptional Conditions vulnerability exists in the embedded web servers in all Modicon M340, Premium, Quantum PLCs and BMXNOR0200 where an unauthenticated user can send a specially crafted XML data via a POST request to cause the web server to become unavailable" } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "Improper Check for Unusual or Exceptional Conditions" } ] } ] }, "references": { "reference_data": [ { "name": "https://www.schneider-electric.com/en/download/document/SEVD-2018-327-01/", "refsource": "CONFIRM", "url": "https://www.schneider-electric.com/en/download/document/SEVD-2018-327-01/" } ] } }