{"id":"CVE-2022-45788","state":"PUBLISHED","title":"A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists that could cause arbitrary code execution, denial of service and loss of confidentiality & inte","description":"A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists that could cause arbitrary code execution, denial of service and loss of confidentiality & integrity when a malicious project file is loaded onto the controller. Affected Products: EcoStruxure Control Expert (All Versions), EcoStruxure Process Expert (All Versions), Modicon M340 CPU - part numbers BMXP34* (All Versions), Modicon M580 CPU - part numbers BMEP* and BMEH* (All Versions), Modicon M580 CPU Safety - part numbers BMEP58*S and BMEH58*S (All Versions), Modicon Momentum Unity M1E Processor - 171CBU* (All Versions), Modicon MC80 - BMKC80 (All Versions), Legacy Modicon Quantum - 140CPU65* and Premium CPUs - TSXP57* (All Versions)\n\n","publishedAt":"2023-01-30T00:00:00.000Z","updatedAt":"2026-05-29T14:08:52.615Z","severity":{"score":7.5,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","source":"schneider"},"assigner":"schneider","products":["Schneider Electric EcoStruxure Control Expert ","Schneider Electric EcoStruxure Process Expert","Schneider Electric Modicon M340 CPU (part numbers BMXP34*)","Schneider Electric Modicon M580 CPU (part numbers BMEP* and BMEH*) ","Schneider Electric Modicon M580 CPU Safety (part numbers BMEP58*S and BMEH58*S)","Schneider Electric Modicon Momentum Unity M1E Processor (171CBU*)","Schneider Electric Modicon MC80 (BMKC80)","Schneider Electric Legacy Modicon Quantum (140CPU65*) and Premium CPUs (TSXP57*)"],"affected":[{"vendor":"Schneider Electric","product":"EcoStruxure Control Expert ","defaultStatus":"unaffected","versions":[{"version":"All Versions","status":"affected"}]},{"vendor":"Schneider Electric","product":"EcoStruxure Process Expert","defaultStatus":"unaffected","versions":[{"version":"All Versions","status":"affected"}]},{"vendor":"Schneider Electric","product":"Modicon M340 CPU (part numbers BMXP34*)","defaultStatus":"unaffected","versions":[{"version":"All Versions","status":"affected"}]},{"vendor":"Schneider Electric","product":"Modicon M580 CPU (part numbers BMEP* and BMEH*) ","defaultStatus":"unaffected","versions":[{"version":"All Versions","status":"affected"}]},{"vendor":"Schneider Electric","product":"Modicon M580 CPU Safety (part numbers BMEP58*S and BMEH58*S)","defaultStatus":"unaffected","versions":[{"version":"All Versions","status":"affected"}]},{"vendor":"Schneider Electric","product":"Modicon Momentum Unity M1E Processor (171CBU*)","defaultStatus":"unaffected","versions":[{"version":"All Versions","status":"affected"}]},{"vendor":"Schneider Electric","product":"Modicon MC80 (BMKC80)","defaultStatus":"unaffected","versions":[{"version":"All Versions","status":"affected"}]},{"vendor":"Schneider Electric","product":"Legacy Modicon Quantum (140CPU65*) and Premium CPUs (TSXP57*)","defaultStatus":"unaffected","versions":[{"version":"All Versions","status":"affected"}]}],"references":["https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2023-010-05&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2023-010-05_Modicon_Controllers_Security_Notification.pdf"],"weaknesses":["CWE-754"],"ingestedAt":"2026-10-29T19:50:51.061Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2022/45xxx/CVE-2022-45788.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2022-45788","state":"PUBLISHED","datePublished":"2023-01-30T00:00:00.000Z","dateUpdated":"2026-05-29T14:08:52.615Z","assignerShortName":"schneider","assignerOrgId":"076d1eb6-cfab-4401-b34d-6dfc2a413bdb","dateReserved":"2022-11-22T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists that could cause arbitrary code execution, denial of service and loss of confidentiality & integrity when a malicious project file is loaded onto the controller. 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