cvedb.io
CVE-2026-2874
HIGH · CVSS 8.8
EPSS exploitation probability: 0%
Published 2026-02-21T18:15:59.770 · Last modified 2026-06-17T10:31:55.917

Summary

A flaw has been found in Tenda A21 1.0.0.0. Impacted is the function form_fast_setting_wifi_set of the file /goform/fast_setting_wifi_set. Executing a manipulation of the argument ssid can lead to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been published and may be used.

Affected products

tenda — a21_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.