{"id":"CVE-2022-45788","aliases":["EUVD-2022-48644","GHSA-7q3m-cm45-5qq5"],"status":"published","title":"A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists that could...","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 \u0026 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)","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.0119,"percentile":0.68198,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-754"],"published":"2023-01-30T00:00:00Z","modified":"2026-06-17T05:10:43Z","products":[{"vendor":"schneider electric","product":"ecostruxure control expert"},{"vendor":"schneider electric","product":"ecostruxure process expert"},{"vendor":"schneider electric","product":"legacy modicon quantum (140cpu65*) and premium cpus (tsxp57*)"},{"vendor":"schneider electric","product":"modicon m340 cpu (part numbers bmxp34*)"},{"vendor":"schneider electric","product":"modicon m580 cpu (part numbers bmep* and bmeh*)"},{"vendor":"schneider electric","product":"modicon m580 cpu safety (part numbers bmep58*s and bmeh58*s)"},{"vendor":"schneider electric","product":"modicon mc80 (bmkc80)"},{"vendor":"schneider electric","product":"modicon momentum unity m1e processor (171cbu*)"},{"vendor":"schneider-electric","product":"ecostruxure_control_expert"},{"vendor":"schneider-electric","product":"ecostruxure_process_expert"},{"vendor":"schneider-electric","product":"modicon_m340_bmxp341000_firmware"},{"vendor":"schneider-electric","product":"modicon_m340_bmxp342000_firmware"},{"vendor":"schneider-electric","product":"modicon_m340_bmxp3420102_firmware"},{"vendor":"schneider-electric","product":"modicon_m340_bmxp342010_firmware"},{"vendor":"schneider-electric","product":"modicon_m340_bmxp342020_firmware"},{"vendor":"schneider-electric","product":"modicon_m340_bmxp342020h_firmware"},{"vendor":"schneider-electric","product":"modicon_m340_bmxp3420302_firmware"},{"vendor":"schneider-electric","product":"modicon_m340_bmxp3420302h_firmware"},{"vendor":"schneider-electric","product":"modicon_m340_bmxp342030_firmware"},{"vendor":"schneider-electric","product":"modicon_m340_bmxp342030h_firmware"},{"vendor":"schneider-electric","product":"modicon_m580_bmeh582040_firmware"},{"vendor":"schneider-electric","product":"modicon_m580_bmeh582040c_firmware"},{"vendor":"schneider-electric","product":"modicon_m580_bmeh582040s_firmware"},{"vendor":"schneider-electric","product":"modicon_m580_bmeh584040_firmware"},{"vendor":"schneider-electric","product":"modicon_m580_bmeh584040c_firmware"},{"vendor":"schneider-electric","product":"modicon_m580_bmeh584040s_firmware"},{"vendor":"schneider-electric","product":"modicon_m580_bmeh586040_firmware"},{"vendor":"schneider-electric","product":"modicon_m580_bmeh586040c_firmware"},{"vendor":"schneider-electric","product":"modicon_m580_bmeh586040s_firmware"},{"vendor":"schneider-electric","product":"modicon_m580_bmep581020_firmware"},{"vendor":"schneider-electric","product":"modicon_m580_bmep581020h_firmware"},{"vendor":"schneider-electric","product":"modicon_m580_bmep582020_firmware"},{"vendor":"schneider-electric","product":"modicon_m580_bmep582020h_firmware"},{"vendor":"schneider-electric","product":"modicon_m580_bmep582040_firmware"},{"vendor":"schneider-electric","product":"modicon_m580_bmep582040h_firmware"},{"vendor":"schneider-electric","product":"modicon_m580_bmep582040s_firmware"},{"vendor":"schneider-electric","product":"modicon_m580_bmep583020_firmware"},{"vendor":"schneider-electric","product":"modicon_m580_bmep583040_firmware"},{"vendor":"schneider-electric","product":"modicon_m580_bmep584020_firmware"},{"vendor":"schneider-electric","product":"modicon_m580_bmep584040_firmware"},{"vendor":"schneider-electric","product":"modicon_m580_bmep584040s_firmware"},{"vendor":"schneider-electric","product":"modicon_m580_bmep585040_firmware"},{"vendor":"schneider-electric","product":"modicon_m580_bmep585040c_firmware"},{"vendor":"schneider-electric","product":"modicon_m580_bmep586040_firmware"},{"vendor":"schneider-electric","product":"modicon_m580_bmep586040c_firmware"},{"vendor":"schneider-electric","product":"modicon_mc80_bmkc8020301_firmware"},{"vendor":"schneider-electric","product":"modicon_mc80_bmkc8020310_firmware"},{"vendor":"schneider-electric","product":"modicon_mc80_bmkc8030311_firmware"},{"vendor":"schneider-electric","product":"modicon_momentum_171cbu78090_firmware"},{"vendor":"schneider-electric","product":"modicon_momentum_171cbu98090_firmware"},{"vendor":"schneider-electric","product":"modicon_momentum_171cbu98091_firmware"},{"vendor":"schneider-electric","product":"modicon_premium_tsxp57_1634m_firmware"},{"vendor":"schneider-electric","product":"modicon_premium_tsxp57_2634m_firmware"},{"vendor":"schneider-electric","product":"modicon_premium_tsxp57_2834m_firmware"},{"vendor":"schneider-electric","product":"modicon_premium_tsxp57_454m_firmware"},{"vendor":"schneider-electric","product":"modicon_premium_tsxp57_4634m_firmware"},{"vendor":"schneider-electric","product":"modicon_premium_tsxp57_554m_firmware"},{"vendor":"schneider-electric","product":"modicon_premium_tsxp57_5634m_firmware"},{"vendor":"schneider-electric","product":"modicon_premium_tsxp57_6634m_firmware"},{"vendor":"schneider-electric","product":"modicon_quantum_140cpu65150_firmware"},{"vendor":"schneider-electric","product":"modicon_quantum_140cpu65150c_firmware"},{"vendor":"schneider-electric","product":"modicon_quantum_140cpu65160_firmware"},{"vendor":"schneider-electric","product":"modicon_quantum_140cpu65160c_firmware"}],"references":[{"url":"https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2023-010-05\u0026p_enDocType=Security+and+Safety+Notice\u0026p_File_Name=SEVD-2023-010-05_Modicon_Controllers_Security_Notification.pdf","tags":["x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-45788"},{"url":"https://github.com/advisories/GHSA-7q3m-cm45-5qq5"}],"sources":{"cve":[{"id":"CVE-2022-45788","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 \u0026 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","status":"published","published":"2023-01-30T00:00:00Z","modified":"2026-05-29T14:08:52.615Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-754"],"updated_at":"2026-11-02T14:34:31.840191Z"}],"euvd":[{"id":"EUVD-2022-48644","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 \u0026 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","status":"published","published":"2023-01-30T00:00:00Z","modified":"2026-05-29T14:08:52Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T18:21:01.215325Z"}],"ghsa":[{"id":"GHSA-7q3m-cm45-5qq5","title":"A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists that could...","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 \u0026 integrity when a malicious project file is loaded onto the controller. Affected Products: EcoStruxure™ Control Expert (All Versions), EcoStruxure™ Process Expert (Version V2020 \u0026 prior), 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)","status":"published","published":"2023-07-06T19:24:08Z","modified":"2024-04-04T05:31:58Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-754"],"updated_at":"2026-11-02T14:56:33.286722Z"}],"nvd":[{"id":"CVE-2022-45788","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 \u0026 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","status":"published","published":"2023-01-30T13:15:09.31Z","modified":"2026-06-17T05:10:43.983Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"}],"cwes":["CWE-754"],"updated_at":"2026-11-02T14:07:35.561816Z"}]}}