Johnson Controls Facility Explorer

Summary

Vulnerabilities 1

• High 8.8
  CVE-2021-27661

  Facility Explorer

  Successful exploitation of this vulnerability could give an authenticated Facility Explorer SNC Series Supervisory Controller (F4-SNC) user an unintended level of access to the controller’s file system, allowing them to access or modify system files by sendin…

  Johnson Controls Facility Explorer SNC Series Supervisory Controllers (F4-SNC)
  Jul 1, 2021

Revision history

1. 2021-07-01 #1

   ICSA-21-182-01 Johnson Controls Facility Explorer

References

• ICS Advisory ICSA-21-182-01 Web Version
  https://www.cisa.gov/news-events/ics-advisories/icsa-21-182-01
• Recommended Practices
  https://us-cert.cisa.gov/ics/alerts/ICS-ALERT-10-301-01
• Recommended Practices
  https://us-cert.cisa.gov/sites/default/files/recommended_practices/NCCIC_ICS-CERT_Defense_in_Depth_2016_S508C.pdf
• Recommended Practices
  https://us-cert.cisa.gov/ics/tips/ICS-TIP-12-146-01B