CVE-2026-32290Disclosure(gl-inet / comet_gl-rm1)

LOWCVSS 7.0 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

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.

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0.0/ 10 priority

Sources & remediation

Vendor / third-party advisories

Other references

Weakness type (CWE)

CWE-345

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

STABLE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

comet_gl-rm1
comet_gl-rm1_firmware

Threat summary

2 mentions across 2 observed days
Momentum state: stable

What's happening

Technical details provided in 2 signals
Disclosure: 1 classified signal
General: 1 classified signal
Peaked 1d ago at 1 mentions (2026-03-17); latest day: 1
2 total mentions across 2 days

Affected systems

Vendors

gl-inet

Products

comet_gl-rm1comet_gl-rm1_firmware

Deep dive

Activity timeline2 mentions / 2d

Signal classification2 categories

Disclosure

150.0%

General

150.0%

Referenced assets1 URL

By indicator

https://www.cve.org/CVERecord?id=CVE-2026-32290

Classification over time

Date	Total	Labels

2026-03-17	1	Disclosure1
2026-03-18	1	General1

Full discourse2 posts

REni@reni_ni206d
General
@securityweekly @anton_chuvakin Good research. But about CVE-2026-32290 – GL-iNet Comet KVM insufficient verification of firmware authenticity… isn’t it the whole point of these devices that you could just run your own firmware (opensource) on it also? Like openwrt
Post summary
The tweet highlights a firmware authenticity flaw in GL‑iNet Comet KVM (CVE‑2026‑32290) but provides no PoC, exploit, patch, or evidence of active exploitation, offering only a brief technical remark.
00010153
435 followersView on X
CVE@CVEnew206d
Disclosure
CVE-2026-32290 The GL-iNet Comet (GL-RM1) KVM does not sufficiently verify the authenticity of uploaded firmware files. An attacker-in-the-middle or a compromised update server coul… https://www.cve.org/CVERecord?id=CVE-2026-32290
Post summary
The post reports a new CVE (CVE‑2026‑32290) affecting GL‑iNet Comet KVMs, highlighting insufficient firmware authentication that could allow MITM or compromised update server attacks, with no PoC, exploit, or patch details provided.
00010124
56.7K followersView on X

CPE platform detail2 entries

Part:

Vendor:

Product:

Version:

Target SW:

Target HW:

2 of 2 entries

Part	Vendor	Product	Version	Target SW	Target HW
HW	gl-inet	comet_gl-rm1	-	-	-
OS	gl-inet	comet_gl-rm1_firmware	-	-	-

Explore more

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