CVE-2026-4489

A vulnerability was detected in Tenda A18 Pro 02.03.02.28. This vulnerability affects the function form_fast_setting_wifi_set of the file /goform/fast_setting_wifi_set. The manipulation results in stack-based buffer overflow. The attack may be launched remotely. The exploit is now public and may be used.

• CWE-119
• CWE-121

• https://github.com/lilukun337/cve/issues/1
• https://vuldb.com/?ctiid.352015
• https://vuldb.com/?id.352015
• https://vuldb.com/?submit.773619
• https://www.tenda.com.cn/

Published

Mar 20, 2026

Last Modified

Jun 17, 2026

Status

Deferred

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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