CVE-2026-1329

A flaw has been found in Tenda AX1803 1.0.0.1. The affected element is the function fromGetWifiGuestBasic of the file /goform/WifiGuestSet. Executing a manipulation of the argument guestWrlPwd/guestEn/guestSsid/hideSsid/guestSecurity can lead to stack-based buffer overflow. The attack may be launched remotely. The exploit has been published and may be used.

• CWE-119
• CWE-121

• https://river-brow-763.notion.site/Tenda-AX1803-Buffer-Overflow-in-fromGetWifiGusetBasic-2e3a595a7aef80a78225db34317daa40#2e3a595a7aef801ab517e4af5631227aExploit, Third Party Advisory
• https://vuldb.com/?ctiid.342305Permissions Required, VDB Entry
• https://vuldb.com/?id.342305Third Party Advisory, VDB Entry
• https://vuldb.com/?submit.736063Third Party Advisory, VDB Entry
• https://vuldb.com/?submit.736064Third Party Advisory, VDB Entry
• https://vuldb.com/?submit.736065Third Party Advisory, VDB Entry
• https://vuldb.com/?submit.736066Third Party Advisory, VDB Entry
• https://vuldb.com/?submit.736067Third Party Advisory, VDB Entry
• https://www.tenda.com.cn/Product

Published

Jan 22, 2026

Last Modified

Jun 17, 2026

Status

Analyzed

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
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