Milesight UG65-868M-EA

Summary

Vulnerabilities 1

• Medium 6.8
  CVE-2025-4043

  Milesight UG65-868M-EA Improper Access Control for Volatile Memory Containing Boot Code

  An admin user can gain unauthorized write access to the /etc/rc.local file on the device, which is executed on a system boot.

  Milesight UG65-868M-EA
  May 7, 2025

Revision history

1. 2025-05-06 #1

   Initial Publication

References

• ICSA Advisory ICSA-25-126-02 - Web Version
  https://www.cisa.gov/news-events/ics-advisories/icsa-25-126-02
• Recommended Practices
  https://www.cisa.gov/uscert/ics/alerts/ICS-ALERT-10-301-01
• Recommended Practices
  https://www.cisa.gov/resources-tools/resources/ics-recommended-practices
• Recommended Practices
  https://www.cisa.gov/sites/default/files/publications/Cybersecurity_Best_Practices_for_Industrial_Control_Systems.pdf
• Recommended Practices
  https://www.cisa.gov/topics/industrial-control-systems
• Recommended Practices
  https://us-cert.cisa.gov/sites/default/files/recommended_practices/NCCIC_ICS-CERT_Defense_in_Depth_2016_S508C.pdf
• Recommended Practices
  https://www.cisa.gov/uscert/ics/tips/ICS-TIP-12-146-01B
• Recommended Practices
  https://www.cisa.gov/uscert/sites/default/files/publications/emailscams0905.pdf
• Recommended Practices
  https://www.cisa.gov/uscert/ncas/tips/ST04-014