Vulnerabilities > Schneider Electric > Ecostruxure Control Expert

DATE CVE VULNERABILITY TITLE RISK
2020-11-19 CVE-2020-28213 Unspecified vulnerability in Schneider-Electric Ecostruxure Control Expert
A CWE-494: Download of Code Without Integrity Check vulnerability exists in PLC Simulator on EcoStruxureª Control Expert (now Unity Pro) (all versions) that could cause unauthorized command execution when sending specially crafted requests over Modbus.
network
low complexity
schneider-electric
8.8
2020-11-19 CVE-2020-28212 Unspecified vulnerability in Schneider-Electric Ecostruxure Control Expert
A CWE-307: Improper Restriction of Excessive Authentication Attempts vulnerability exists in PLC Simulator on EcoStruxureª Control Expert (now Unity Pro) (all versions) that could cause unauthorized command execution when a brute force attack is done over Modbus.
network
low complexity
schneider-electric
critical
9.8
2020-11-19 CVE-2020-28211 Unspecified vulnerability in Schneider-Electric Ecostruxure Control Expert
A CWE-863: Incorrect Authorization vulnerability exists in PLC Simulator on EcoStruxureª Control Expert (now Unity Pro) (all versions) that could cause bypass of authentication when overwriting memory using a debugger.
local
low complexity
schneider-electric
7.8
2020-03-23 CVE-2020-7475 Injection vulnerability in Schneider-Electric products
A CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection'), reflective DLL, 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), Modicon M580 (all versions prior to V3.10), which, if exploited, could allow attackers to transfer malicious code to the controller.
network
low complexity
schneider-electric CWE-74
critical
9.8
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.
network
low complexity
schneider-electric CWE-863
7.3