Critical Apache PLC4X Flaw Lets Attackers Hijack OPC UA Connections to PLCs Vulnerability Report Critical Apache PLC4X Flaw Lets Attackers Hijack OPC UA Connections to PLCs Do Son September 30, 2026 0 TL;DR The Apache Software Foundation disclosed CVE-2026-102508, a critical Apache PLC4X vulnerability in its OPC UA driver,... Read More Read more about Critical Apache PLC4X Flaw Lets Attackers Hijack OPC UA Connections to PLCs