CVE-2026-2535

low · 2.1

A vulnerability was found in Comfast CF-N1 V2 2.6.0.2. The impacted element is the function sub_44AB9C of the file /cgi-bin/mbox-config?method=SET&section=ptest_channel. The manipulation of the argument channel results in command injection. The attack can be launched remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.

2.1

CVSS

14.0%

EPSS (exploit prob.)

96th

EPSS percentile

2026-02-16

Published

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Weaknesses

CWE-74CWE-77

Affected products

Vendor	Product	Affected versions
comfast	cf-n1_firmware	2.6.0.2
comfast	cf-n1	2

Check a specific version with /api/v1/cve/match.

References

https://github.com/jinhao118/cve/blob/main/ComFast%20Router_2.md
https://vuldb.com/?ctiid.346123
https://vuldb.com/?id.346123
https://vuldb.com/?submit.748784

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2026-2535