CVE-2026-24434

Shenzhen Tenda AC7 firmware version V03.03.03.01_cn and prior does not implement CSRF protections for administrative functions in the web management interface. The interface does not enforce anti-CSRF tokens or robust origin validation, which can allow an attacker to induce a logged-in administrator to perform unintended state-changing requests and modify router settings.

Score

CVSS 3.1 6.5 Medium

Status

Analyzed - disclosure@vulncheck.com

Published

2026-02-03

Last modified

2026-05-14

Weaknesses

CWE-352

Affected products

• Ac7 Firmware (Tenda)

References

• https://www.tendacn.com/product/AC7
• https://www.vulncheck.com/advisories/tenda-ac7-web-interface-lacks-csrf-protections-for-admin-actions