CVE-2026-32291 | THREATINT

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.

PUBLISHED Reserved 2026-03-11 | Published 2026-03-17 | Updated 2026-03-23 | Assigner cisa-cg

HIGH: 7.0CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

MEDIUM: 6.8CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Problem types

CWE-306 Missing Authentication for Critical Function

Product status

Default status

unknown

Any version before 1.8.2

affected

1.8.2

unaffected

Credits

Reynaldo Vasquez Garcia, Eclypsium

References

eclypsium.com/...dollar-devices-can-own-your-entire-network/ (url)

www.cve.org/CVERecord?id=CVE-2026-32291 (url)

raw.githubusercontent.com/...IT/white/2025/va-26-076-01.json (url)

dl.gl-inet.com/release/kvm/release/RM1/1.8.2 (url) patch

cve.org (CVE-2026-32291)

nvd.nist.gov (CVE-2026-32291)

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