Description
There is a stack overflow vulnerability in the goform/fast_setting_wifi_set function in the httpd service of Tenda ac9 15.03.2.21_cn router. An attacker can obtain a stable shell through a carefully constructed payload
References (1)
Core 1
Core References
Exploit, Third Party Advisory x_refsource_misc
https://github.com/iot-firmeware/-Router-vulnerability/tree/main/Tenda%20AC9
Scores
CVSS v3
9.8
EPSS
0.0042
EPSS Percentile
62.2%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-787
Status
published
Products (1)
tenda/ac9_firmware
15.03.2.21_cn
Published
May 03, 2022
Tracked Since
Feb 18, 2026