CVE-2026-77683

CVSS 9.9 (critical) · published 2026-08-21

A security flaw has been discovered in Comfast CF-N1-S 2.6.0.1. Affected by this issue is the function system of the file /cgi-bin/mbox-config?method=SET&section=ntp_timezone. The manipulation of the argument timestr results in command injection. The attack can be launched remotely. The exploit has been released to the public and may be used for attacks.

Weakness: CWE-74, CWE-77

Source: NVD CVE-2026-77683

References

• https://github.com/AdminSafe/CVE/issues/8
• https://vuldb.com/cve/CVE-2026-77683
• https://vuldb.com/submit/881058
• https://vuldb.com/vuln/394033
• https://vuldb.com/vuln/394033/cti

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