CVE-2026-78050

criticalCVSS 9.9covered by 1 sourcefirst seen 2026-08-23

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.

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Exploitation outlook

Low exploitation risk0.79% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 53% of all EPSS-scored CVEs.

Advisory coverage (1)

criticalCVE-2026-78050: A vulnerability was found in Comfast CF-N1-S 2.6.0.1. The affected element is the function sub…nvd · 2026-08-23

External references

NVD record for CVE-2026-78050

CVE.org record

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