CVE-2026-32291

MEDIUM

6.8

Description

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.

CVE Details

CVSS v3.1 Score6.8

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorPHYSICAL

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published3/17/2026

Last Modified3/23/2026

Sourcenvd

Honeypot Sightings0

Weaknesses (CWE)

CWE-306

References

https://dl.gl-inet.com/release/kvm/release/RM1/1.8.2(9119a7d8-5eab-497f-8521-727c672e3725)

https://eclypsium.com/blog/your-kvm-is-the-weak-link-how-30-dollar-devices-can-own-your-entire-network/(9119a7d8-5eab-497f-8521-727c672e3725)

https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/IT/white/2025/va-26-076-01.json(9119a7d8-5eab-497f-8521-727c672e3725)

https://www.cve.org/CVERecord?id=CVE-2026-32291(9119a7d8-5eab-497f-8521-727c672e3725)

IOC Correlations

No correlations recorded

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