CVE advisoryKnown Exploit
CVE-2018-4063
Sierra Wireless AirLink Remote Code Execution Vulnerability.
Halo Surface Signal: 4 out of 5 — likely to be public-facing.
A vulnerability in Sierra Wireless AirLink devices allows an authenticated attacker to upload and execute code. This could lead to unauthorized access and control of network systems. Given its presence on the CISA Known Exploited Vulnerabilities catalog, prompt action is advised.