CVE-2025-57784

Tomahawk auth timing attack due to usage of strcmp has been identified in Hiawatha webserver version 11.7 which allows a local attacker to access the management client...

EUVD-2025-206342

Tomahawk auth timing attack due to usage of strcmp has been identified in Hiawatha webserver version 11.7 which allows a local attacker to access the management client...

OPC UA.NET Standard Authentication

The vulnerability of the OPC UA.NET Standard data transfer specification implementation in industrial networks is related to deficiencies in the authentication process due to time differences when comparing tokens. Exploiting this vulnerability allows a malicious actor to bypass the authenticatio...