Modicon MC80 (part numbers BMKC80) vulnerabilities
3 known vulnerabilities in Modicon MC80 (part numbers BMKC80) from Schneider Electric. 3 are rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.
Latest first
- 8.1 High severity
Modicon M340 CPU (part numbers BMXP34*): Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability exists that could cause a potential arbitrary code execution after a successful Man-In-The-Middle attack followed by sending a crafted Modbus function call to tamper
- 7.5 High severity
Modicon M340 CPU (part numbers BMXP34*): Authentication Bypass by Spoofing
CWE-290: Authentication Bypass by Spoofing vulnerability exists that could cause a denial of service and loss of confidentiality and integrity of controllers when conducting a Man-In-The-Middle attack between the controller and the engineering workstation whil
- 7.5 High severity
Modicon M340 CPU (part numbers BMXP34*): Improper Enforcement of Message Integrity During Transmission in a Communication Channel
CWE-924: Improper Enforcement of Message Integrity During Transmission in a Communication Channel vulnerability exists that could cause retrieval of password hash that could lead to denial of service and loss of confidentiality and integrity of controllers. To