CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L
Lifecycle Timeline
3Tags
Description
A vulnerability was determined in Comfast CF-AC100 2.6.0.8. Affected is an unknown function of the file /cgi-bin/mbox-config?method=SET§ion=update_interface_png. This manipulation causes command injection. The attack is possible to be carried out remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.
Analysis
Command injection in Comfast CF-AC100 2.6.0.8 allows remote attackers to execute arbitrary commands through the /cgi-bin/mbox-config endpoint with high privileges. The vulnerability requires administrative credentials but carries no authentication complexity, and public exploit code exists with no vendor patch available. …
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Remediation
Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Validate input sanitization for user-controlled parameters.
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External POC / Exploit Code
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EUVD-2026-13524