A vulnerability has been found in Siemens SIMATIC PCS neo, SIMOCODE ES, SIRIUS Safety ES, SIRIUS Soft Starter ES and TIA Administrator and classified as very critical. This vulnerability affects unknown code of the component Session Token Handler. The manipulation leads to session expiration.

This vulnerability was named CVE-2024-45386. The attack can be initiated remotely. There is no exploit available.

It is recommended to upgrade the affected component.