Vulnerabilities > Schneider Electric > Modicon M340 Bmxp342020 Firmware
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2023-02-01 | CVE-2021-22786 | Unspecified 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 | Unspecified 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 | Unspecified 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-2022-0222 | Improper Privilege Management vulnerability in Schneider-Electric products A CWE-269: Improper Privilege Management vulnerability exists that could cause a denial of service of the Ethernet communication of the controller when sending a specific request over SNMP. | 7.5 |
| 2022-09-12 | CVE-2022-37300 | Unspecified vulnerability in Schneider-Electric products A CWE-640: Weak Password Recovery Mechanism for Forgotten Password vulnerability exists that could cause unauthorized access in read and write mode to the controller when communicating over Modbus. | 9.8 |
| 2022-02-11 | CVE-2021-22785 | Information Exposure vulnerability in Schneider-Electric products A CWE-200: Information Exposure vulnerability exists that could cause sensitive information of files located in the web root directory to leak when an attacker sends a HTTP request to the web server of the device. | 7.5 |
| 2022-02-11 | CVE-2021-22787 | Improper Input Validation vulnerability in Schneider-Electric products A CWE-20: Improper Input Validation vulnerability exists that could cause denial of service of the device when an attacker sends a specially crafted HTTP request to the web server of the device. | 7.5 |
| 2022-02-11 | CVE-2021-22788 | Out-of-bounds Write vulnerability in Schneider-Electric products A CWE-787: Out-of-bounds Write vulnerability exists that could cause denial of service when an attacker sends a specially crafted HTTP request to the web server of the device. | 7.5 |
| 2022-02-04 | CVE-2020-7534 | Cross-Site Request Forgery (CSRF) vulnerability in Schneider-Electric products A CWE-352: Cross-Site Request Forgery (CSRF) vulnerability exists on the web server used, that could cause a leak of sensitive data or unauthorized actions on the web server during the time the user is logged in. | 8.8 |
| 2021-07-14 | CVE-2021-22779 | Unspecified 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. | 9.1 |