Description
On Schneider Electric ConneXium Tofino OPCLSM TCSEFM0000 before 03.23 and Belden Tofino Xenon Security Appliance, crafted OPC packets can bypass the OPC enforcer.
Advisories 1
- SEVD-2022-011-05 ConneXium Tofino Firewall and Loadable Security Modules Schneider Electric CPCERT · Jan 11, 2022