CVE-2025-65882
openmptcprouter sysupgrade Helper Arbitrary File Write or Command Execution
Halo Surface Signal: 4 out of 5 — likely to be public-facing.
A critical vulnerability exists in the system upgrade helper of openmptcprouter, potentially allowing unauthenticated attackers to write arbitrary files or execute commands. This impacts network edge devices, raising concerns about system integrity and unauthorized control if the technology is exposed.