Comfast CF-N1 V2 mbox-config sub_44AB9C command injection_CVE-2026-2535

5.3 / 10

MEDIUM

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

Description

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.

Basic Information

ID CVE-2026-2535

Source VulDB

Published Feb 16, 2026 at 04:32

Affected Product

Vendor Comfast

Product CF-N1 V2

Version 2.6.0.2

Affected Versions Comfast CF-N1 V2 2.6.0.2

CWE Classification

CWE-77 CWE-74

References

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    "lastseen": "",
    "description": "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.",
    "published": "2026-02-16T04:32:06.965Z",
    "modified": "2026-02-16T04:32:06.965Z",
    "type": "cve",
    "title": "Comfast CF-N1 V2 mbox-config sub_44AB9C command injection",
    "source": "VulDB",
    "references": "https://vuldb.com/?id.346123\nhttps://vuldb.com/?ctiid.346123\nhttps://vuldb.com/?submit.748784\nhttps://github.com/jinhao118/cve/blob/main/ComFast%20Router_2.md",
    "id": "CVE-2026-2535",
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    "sourceData": "Comfast CF-N1 V2 2.6.0.2",
    "sourceHref": "",
    "cvss": {
        "score": 5.3,
        "severity": "MEDIUM",
        "vector": "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",
        "version": "4.0"
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    "product": "CF-N1 V2",
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