Filtered by vendor Omron Subscriptions
Filtered by product Plc Cs Firmware Subscriptions
Total 4 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2019-18269 1 Omron 2 Plc Cj Firmware, Plc Cs Firmware 2024-11-21 9.8 Critical
Omron’s CS and CJ series PLCs have an unrestricted externally accessible lock vulnerability.
CVE-2019-18261 1 Omron 3 Plc Cj Firmware, Plc Cs Firmware, Plc Nj Firmware 2024-11-21 9.8 Critical
In Omron PLC CS series, all versions, Omron PLC CJ series, all versions, and Omron PLC NJ series, all versions, the software does not implement sufficient measures to prevent multiple failed authentication attempts within in a short time frame, making it more susceptible to brute force attacks.
CVE-2019-18259 1 Omron 2 Plc Cj Firmware, Plc Cs Firmware 2024-11-21 9.8 Critical
In Omron PLC CJ series, all versions and Omron PLC CS series, all versions, an attacker could spoof arbitrary messages or execute commands.
CVE-2019-13533 1 Omron 2 Plc Cj Firmware, Plc Cs Firmware 2024-11-21 8.1 High
In Omron PLC CJ series, all versions, and Omron PLC CS series, all versions, an attacker could monitor traffic between the PLC and the controller and replay requests that could result in the opening and closing of industrial valves.