CVE-2025-9582: cf-n1 Injection — Exploit

Description

A flaw has been found in Comfast CF-N1 2.6.0. Affected is the function ntp_timezone of the file /usr/bin/webmgnt. Executing manipulation of the argument timestr can lead to command injection. The attack may be launched remotely. The exploit has been published and may be used.

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CVSS v3.1 Score

6.3

MEDIUM

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

Weakness Type (CWE)

CWE-74 CWE-74

CWE-77 CWE-77

Affected Products

Vendor	Product	Versions
comfast	cf-n1_firmware	All
comfast	cf-n1	All

References

Exploits

https://github.com/ZZ2266/.github.io/tree/main/COMFAST/N1V2/ntp_timezone https://github.com/ZZ2266/.github.io/tree/main/COMFAST/N1V2/ntp_timezone

Other References

https://vuldb.com/?ctiid.321695 https://vuldb.com/?id.321695 https://vuldb.com/?submit.636128

Frequently Asked Questions

What is CVE-2025-9582? +

A flaw has been found in Comfast CF-N1 2.6.0. Affected is the function ntp_timezone of the file /usr/bin/webmgnt. Executing manipulation of the argument timestr can lead to command injection. The attack may be launched remotely. The exploit has been published and may be used. It has a CVSS v3.1 base score of 6.3 (MEDIUM).

How severe is CVE-2025-9582? +

CVE-2025-9582 has a CVSS v3.1 score of 6.3 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2025-9582? +

CVE-2025-9582 affects products from comfast, specifically: cf-n1, cf-n1_firmware. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-9582? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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