CVE-2026-78050

A vulnerability was found in Comfast CF-N1-S 2.6.0.1. The affected element is the function sub_41AD7C of the file /cgi-bin/mbox-config?method=SET&section=ntp_timezone of the component Web Management. The manipulation of the argument timestr/ntp_client_enabled results in stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been made public and could be used.

CVSS 4.0

8.6CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P

CVSS 3.1

9.9CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

EPSS

0.8% chance of exploitation in the next 30 days; higher than 56% of CVEs (scores of 2026-10-25)

CWEs

CWE-119, CWE-121

Published

2026-08-23

Modified

2026-10-12

Record from

the NVD, synced 2026-10-19

References

• https://github.com/AdminSafe/CVE/issues/9
• https://vuldb.com/cve/CVE-2026-78050
• https://vuldb.com/submit/881293
• https://vuldb.com/vuln/394291
• https://vuldb.com/vuln/394291/cti

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