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CVE-2026-3798

MEDIUM

4.7

Description

A vulnerability was detected in Comfast CF-AC100 2.6.0.8. This affects the function sub_44AC14 of the file /cgi-bin/mbox-config?method=SET&section=ping_config of the component Request Path Handler. The manipulation results in command injection. The attack may be launched remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVE Details

CVSS v3.1 Score4.7

SeverityMEDIUM

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredHIGH

User InteractionNONE

Published3/9/2026

Last Modified3/13/2026

Sourcenvd

Honeypot Sightings0

Affected Products

comfast:cf-ac100comfast:cf-ac100_firmware

Weaknesses (CWE)

CWE-74CWE-77CWE-77

References

https://github.com/jinhao118/cve/blob/main/ComFast%20CF-AC100-V2.6.0.8_1.md(cna@vuldb.com)

https://vuldb.com/?ctiid.349765(cna@vuldb.com)

https://vuldb.com/?id.349765(cna@vuldb.com)

https://vuldb.com/?submit.766443(cna@vuldb.com)

IOC Correlations

No correlations recorded

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