CVE-2026-71991
CriticalCVSS 9.8Summary
MSI Radix AXE6600 router firmware version v781521 contains a command injection vulnerability in the TelnetSSH function used for Telnet configuration that allows remote attackers to execute arbitrary commands on the affected device. Attackers can exploit this vulnerability through the Telnet configuration interface to inject malicious commands and obtain root privileges on the underlying system.
Risk Assessment
The risk for the organization includes unauthorized remote access to the router via Telnet, which can lead to full compromise of the device and network.
Recommendation
It is recommended to disable Telnet if not necessary and update the firmware to the latest version.
Original NVD description (English source)
MSI Radix AXE6600 router firmware version v781521 contains a command injection vulnerability in the TelnetSSH function used for Telnet configuration that allows remote attackers to execute arbitrary commands on the affected device. Attackers can exploit this vulnerability through the Telnet configuration interface to inject malicious commands and obtain root privileges on the underlying system.