Vulnerabilities > Schneider Electric > Modicon M580 Bmeh586040 Firmware
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2023-02-01 | CVE-2021-22786 | Information Exposure vulnerability in Schneider-Electric products A CWE-200: Information Exposure vulnerability exists that could cause the exposure of sensitive information stored on the memory of the controller when communicating over the Modbus TCP protocol. | 7.5 |
| 2023-01-31 | CVE-2022-45789 | Authentication Bypass by Capture-replay vulnerability in Schneider-Electric products A CWE-294: Authentication Bypass by Capture-replay vulnerability exists that could cause execution of unauthorized Modbus functions on the controller when hijacking an authenticated Modbus session. | 9.8 |
| 2023-01-30 | CVE-2022-45788 | Improper Check for Unusual or Exceptional Conditions vulnerability in Schneider-Electric products 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. | 9.8 |
| 2022-11-22 | CVE-2022-37301 | Integer Underflow (Wrap or Wraparound) vulnerability in Schneider-Electric products A CWE-191: Integer Underflow (Wrap or Wraparound) vulnerability exists that could cause a denial of service of the controller due to memory access violations when using the Modbus TCP protocol. | 7.5 |
| 2021-07-14 | CVE-2021-22779 | Authentication Bypass by Spoofing vulnerability in Schneider-Electric products Authentication Bypass by Spoofing vulnerability exists in EcoStruxure Control Expert (all versions prior to V15.0 SP1, including all versions of Unity Pro), EcoStruxure Control Expert V15.0 SP1, EcoStruxure Process Expert (all versions, including all versions of EcoStruxure Hybrid DCS), SCADAPack RemoteConnect for x70 (all versions), Modicon M580 CPU (all versions - part numbers BMEP* and BMEH*), Modicon M340 CPU (all versions - part numbers BMXP34*), that could cause unauthorized access in read and write mode to the controller by spoofing the Modbus communication between the engineering software and the controller. | 6.4 |
| 2020-01-06 | CVE-2019-6855 | Incorrect Authorization vulnerability in Schneider-Electric products Incorrect Authorization vulnerability exists in EcoStruxure Control Expert (all versions prior to 14.1 Hot Fix), Unity Pro (all versions), Modicon M340 (all versions prior to V3.20) , and Modicon M580 (all versions prior to V3.10), which could cause a bypass of the authentication process between EcoStruxure Control Expert and the M340 and M580 controllers. | 7.5 |