CVE-2026-4008
A flaw has been found in Tenda W3 1.0.0.3(2204). This issue affects some unknown processing of the file /goform/wifiSSIDset of the component POST Parameter Handler. Executing a manipulation of the argument index/GO can lead to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been published and may be used.
- Score
- CVSS 3.1 8.8 High
- Status
- Analyzed - cna@vuldb.com
- Published
- 2026-03-12
- Last modified
- 2026-03-12
- Weaknesses
- CWE-119, CWE-121, CWE-787
Affected products
- W3 (Tenda)
- W3 Firmware (Tenda)
References
- https://github.com/Svigo-o/Tenda_vul/tree/main/tenda-w3-formwrlSSIDset-go-buffer-overflow
- https://github.com/Svigo-o/Tenda_vul/tree/main/tenda-w3-formwrlSSIDset-index-buffer-overflow
- https://vuldb.com/?ctiid.350531
- https://vuldb.com/?id.350531
- https://vuldb.com/?submit.769182
- https://vuldb.com/?submit.769183
- https://www.tenda.com.cn/
