A vulnerability has been identified in SIMATIC ET 200SP Open Controller (incl. SIPLUS variants) (V20.8), SIMATIC S7-1500 Software Controller (V20.8). The web server of the affected products contains a vulnerability that could allow a remote attacker to trigger a denial-of-service condition by sending a specially crafted HTTP request.
An exception is thrown from a function, but it is not caught.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Simatic_et_200sp_open_controller_firmware | Siemens | * | 20.8 (including) |