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CVE-2021-40546

MEDIUM CVSS: 4.9 Published: 2023-09-05 Modified: 2026-06-17

Description

Tenda AC6 US_AC6V4.0RTL_V02.03.01.26_cn.bin allows attackers (who have the administrator password) to cause a denial of service (device crash) via a long string in the wifiPwd_5G parameter to /goform/setWifi.

Affected Platforms

Tenda Ac6 FirmwareTenda Ac6

Weakness Type

CWE-404

References