CVE-2026-32290

GL-iNet Comet (GL-RM1) KVM insufficient firmware verification

CVSS 7 HIGHEPSS 0.2%CWE-345

Vexday Risk Score

21Bajo

Decisión SSVC (CISA)

Track

Sin señal de explotación → monitorear

CVSS 7EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado

Ciclo de vida

17 mar 2026Publicada en NVD

Recomendación: Monitorear — sin señal de explotación por ahora.

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:4.0/AV:L/AC:L/AT:P/PR:N/UI:A/VC:N/VI:H/VA:N/SC:H/SI:H/SA:H

Productos afectados

GL-iNet · Comet KVM

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Referencias

https://dl.gl-inet.com/release/kvm/release/RM1/1.8.2 https://eclypsium.com/blog/your-kvm-is-the-weak-link-how-30-dollar-devices-can-own-your-entire-network/https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/IT/white/2025/va-26-076-01.json https://www.cve.org/CVERecord?id=CVE-2026-32290