cvedb.io
CVE-2025-3820
HIGH · CVSS 8.8
EPSS exploitation probability: 0%
Published 2025-04-19T21:15:45.660 · Last modified 2026-06-17T09:20:44.457

Summary

A vulnerability was found in Tenda W12 and i24 3.0.0.4(2887)/3.0.0.5(3644) and classified as critical. Affected by this issue is the function cgiSysUplinkCheckSet of the file /bin/httpd. The manipulation of the argument hostIp1/hostIp2 leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

Affected products

tenda — w12_firmware

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.