[Control systems] CISA ICS security advisories (AV26–036)

Serial number: AV26–036
Date: January 19, 2026

Between January 12 and 18, 2026, CISA published ICS advisories to address vulnerabilities in the following products:

  • AVEVA Process Optimization – versions prior to 2024.1
  • Festo Firmware – multiple applications and all versions
  • Rockwell Automation 432ES-IG3 Series A – version V1.001
  • Rockwell Automation FactoryTalk DataMosaix Private Cloud – version 7.11
  • Rockwell Automation FactoryTalk DataMosaix Private Cloud – version 8.00
  • Rockwell Automation FactoryTalk DataMosaix Private Cloud – version 8.01
  • Schneider Electric EcoStruxure Power Build Rapsody – multiple versions and models
  • Siemens Industrial Edge Device Kit – multiple versions
  • Siemens Industrial Edge Devices – multiple versions and models
  • Siemens RUGGEDCOM APE1808 Devices – contact customer support to receive patch and update information
  • Siemens RUGGEDCOM ROS – versions prior to V5.10.1
  • Siemens SIMATIC and SIPLUS – multiple versions and models
  • Siemens SINEC Security Monitor – version prior to V4.10.0
  • Siemens TeleControl Server Basic – versions prior to V3.1.2.4
  • YoSmart YoLink Mobile Appication – version v1.40.45
  • YoSmart YoLink Smart Hub – version 0382
  • YoSmart server – all versions

The Cyber Centre encourages users and administrators to review the provided web link, perform the suggested mitigations and apply the necessary updates if available.

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