CVE-2025-7420 Information

Jul 12, 2025 cve

Description

A vulnerability was found in Tenda O3V2 1.0.0.12(3880). It has been declared as critical. This vulnerability affects the function formWifiBasicSet of the file /goform/setWrlBasicInfo of the component httpd. The manipulation of the argument extChannel leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.

Reference

https://github.com/wudipjq/my_vuln/blob/main/Tenda3/vuln_53/53.md https://github.com/wudipjq/my_vuln/blob/main/Tenda3/vuln_53/53.md https://github.com/wudipjq/my_vuln/blob/main/Tenda3/vuln_53/53.md#poc https://github.com/wudipjq/my_vuln/blob/main/Tenda3/vuln_53/53.md#poc https://vuldb.com/?ctiid.315880 https://vuldb.com/?id.315880 https://vuldb.com/?submit.608866 https://www.tenda.com.cn/

CNNVD-202507-1573 (Published: 2025-07-10)

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