Gl-Inet: >> Comet Gl-Rm1 Firmware >> 1.8.1 Security Vulnerabilities
The GL-iNet Comet (GL-RM1) KVM before 1.8.2 does not require authentication on the UART serial console. This attack requires physically opening the device and connecting to the UART pins.
CVSS Score
7.0
EPSS Score
0.003
Published
2026-03-17
The GL-iNet Comet (GL-RM1) KVM before version 1.8.2 does not sufficiently verify the authenticity of uploaded firmware files. An attacker-in-the-middle or a compromised update server could modify the firmware and the corresponding MD5 hash to pass verification.
CVSS Score
7.0
EPSS Score
0.002
Published
2026-03-17