high8.8
CVE-2026-2202
A vulnerability was detected in Tenda AC8 16.03.33.05.
Impact
A vulnerability was detected in Tenda AC8 16.03.33.05. Affected is the function fromSetWifiGusetBasic of the file /goform/WifiGuestSet of the component httpd. The manipulation of the argument shareSpeed results in buffer overflow. The attack may be launched remotely. The exploit is now public and may be used.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Tenda | Ac8 Firmware | Version 16.03.33.05 |
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/SunnyYANGyaya/cuicuishark-sheep-fishIOT/blob/main/Tenda/AC8/WifiGuestSet-sharespeed-bufferoverflow.md
- https://github.com/SunnyYANGyaya/cuicuishark-sheep-fishIOT/blob/main/Tenda/AC8/WifiGuestSet-sharespeed-bufferoverflow.md#poc
- https://vuldb.com/?ctiid.344905
- https://vuldb.com/?id.344905
- https://vuldb.com/?submit.750225
- https://www.tenda.com.cn/