CISA ICS Vulnerability Advisories and Alerts, Updates, and Bulletins – October 12, 2021

The Cybersecurity and Infrastructure Security Agency (CISA) has published the following ICS vulnerability advisories, as well as alerts, updates, and bulletins:

ICS Vulnerability Advisories:

• Advantech WebAccess SCADA – Product Used in the Water and Wastewater and Energy Sectors
• Advantech WebAccess – Product Used in the Water and Wastewater and Energy Sectors
• Schneider Electric IGSS – Product Used in the Energy Sector

Alerts, Updates, and Bulletins:

• CISA Releases Guidance: TIC 3.0 Remote User Use Case
• NSA Releases Guidance on Avoiding the Dangers of Wildcard TLS Certificates and ALPACA Techniques
• Apache Releases HTTP Server version 2.4.51 to Address Vulnerabilities Under Exploitation
• Apple Releases Security Update to Address CVE-2021-30883
• Cisco Releases Security Updates for Multiple Products