CVE-2026-3803
A vulnerability was identified in Tenda i3 1.0.0.6(2204). This affects the function formWifiMacFilterGet of the file /goform/WifiMacFilterGet. The manipulation of the argument index leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit is publicly available and might be used.
- Score
- CVSS 3.1 8.8 High
- Status
- Analyzed - cna@vuldb.com
- Published
- 2026-03-09
- Last modified
- 2026-03-10
- Weaknesses
- CWE-119, CWE-121
Affected products
- I3 (Tenda)
- I3 Firmware (Tenda)
References
- https://github.com/Svigo-o/Tenda_vul/tree/main/tenda-i3-formWifiMacFilterGet-index-buffer-overflow
- https://vuldb.com/?ctiid.349770
- https://vuldb.com/?id.349770
- https://vuldb.com/?submit.768984
- https://www.tenda.com.cn/
