Omron’s CS and CJ series PLCs have an unrestricted externally accessible lock vulnerability.
The product properly checks for the existence of a lock, but the lock can be externally controlled or influenced by an actor that is outside of the intended sphere of control.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Plc_cj_firmware | Omron | * | * |
| Plc_cs_firmware | Omron | * | * |