high8.8
CVE-2026-3973
A vulnerability was determined in Tenda W3 1.0.0.3(2204).
Impact
A vulnerability was determined in Tenda W3 1.0.0.3(2204). This affects the function formSetAutoPing of the file /goform/setAutoPing of the component POST Parameter Handler. This manipulation of the argument ping1/ping2 causes stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been publicly disclosed and may be utilized.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Tenda | W3 Firmware | Version 1.0.0.3\(2204\) |
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/Svigo-o/Tenda_vul/tree/main/tenda-w3-setautoping-ping1-buffer-overflow
- https://github.com/Svigo-o/Tenda_vul/tree/main/tenda-w3-setautoping-ping2-buffer-overflow
- https://vuldb.com/?ctiid.350408
- https://vuldb.com/?id.350408
- https://vuldb.com/?submit.769173
- https://vuldb.com/?submit.769176
- https://www.tenda.com.cn/