ICS Advisory: EuroTel ETL3100 Radio Transmitter

Summary:

EuroTel's ETL3100 radio transmitter has been identified as having multiple vulnerabilities that can be exploited remotely with low attack complexity. The vulnerabilities, rated CVSS v3 9.8, 7.5, and 9.4, respectively, could allow an unauthenticated attacker to gain full access to the system, disclose sensitive information, or access hidden resources. The affected versions are v01c01 and v01x37. CISA recommends minimizing network exposure, using secure remote access methods, and implementing cybersecurity strategies for proactive defense. No public exploitation has been reported at this time. Users of affected versions are advised to contact EuroTel customer support for additional information.