Description
A denial of service vulnerability exists in Contec CONPROSYS HMI System versions 3.5.2 and prior. When there is a time-zone mismatch in certain configuration files, a remote, unauthenticated attacker may deny logins for an extended period of time.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Contec | CONPROSYS HMI System | ≤ 3.5.2 | — |