On 10 May 2022 Siemens published Security Advisories to address vulnerabilities in multiple products. Included were critical updates for the following:
- Desigo DXR2 – versions prior to V01.21.142.5-22
- Desigo PXC3 – versions prior to V01.21.142.4-18
- Desigo PXC4 – versions prior to V02.20.142.10-10884
- Desigo PXC5 – versions prior to V02.20.142.10-10884
- SICAM P850 – multiple versions and platforms
- SICAM P855 – multiple versions and platforms
The Canadian Cyber Centre encourages users and administrators to review the provided web links, perform the suggested mitigations and apply the necessary updates.
Siemens Security Advisory (SSA-626968)
Siemens Security Advisory (SSA-165073)
