A vulnerability has been found in Comfast CF-AC100 2.6.0.8. This affects an unknown function of the file /cgi-bin/mbox-config?method=SET&section=ntp_timezone. The manipulation leads to command injection. Remote exploitation of the attack is possible. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Attack Vector Network

Attack Complexity Low

Privileges Required High

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact Low

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact Low

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required High

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction None

Attack Vector Network

Attack Complexity Low

Privileges Required High

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction None

Access Vector Network

Access Complexity Low

Authentication Multiple

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Comfast CF-AC100 affected
Version Status Constraints
2.6.0.8 affected
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Subscriptions

Vendors Products
Comfast Subscribe
Cf-ac100 Firmware Subscribe

Tracking

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Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/jinhao118/cve/blob/main/ComFast%20CF-AC100-V2.6.0.8_2.md cve-icon cve-icon
https://vuldb.com/?ctiid.351756 cve-icon cve-icon
https://vuldb.com/?id.351756 cve-icon cve-icon
https://vuldb.com/?submit.772874 cve-icon cve-icon
History

Fri, 20 Mar 2026 02:15:00 +0000

Type Values Removed Values Added
Description A vulnerability has been found in Comfast CF-AC100 2.6.0.8. This affects an unknown function of the file /cgi-bin/mbox-config?method=SET&section=ntp_timezone. The manipulation leads to command injection. Remote exploitation of the attack is possible. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Title Comfast CF-AC100 mbox-config command injection
First Time appeared Comfast
Comfast cf-ac100 Firmware
Weaknesses CWE-74
CWE-77
CPEs cpe:2.3:o:comfast:cf-ac100_firmware:*:*:*:*:*:*:*:*
Vendors & Products Comfast
Comfast cf-ac100 Firmware
References
Metrics cvssV2_0

{'score': 5.8, 'vector': 'AV:N/AC:L/Au:M/C:P/I:P/A:P/E:POC/RL:ND/RC:UR'}

cvssV3_0

{'score': 4.7, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R'}

cvssV3_1

{'score': 4.7, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R'}

cvssV4_0

{'score': 5.1, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P'}
cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published:

Updated: 2026-03-20T02:02:17.642Z

Reserved: 2026-03-19T20:32:14.918Z

Link: CVE-2026-4466

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-03-20T02:16:40.313

Modified: 2026-03-20T02:16:40.313

Link: CVE-2026-4466

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses