Description
A vulnerability was detected in Tenda i22 1.0.0.3(4687). This impacts the function formWeixinAuthInfoGet of the file /goform/wxportalauth. Performing manipulation of the argument Type results in stack-based buffer overflow. The attack can be initiated remotely. The exploit is now public and may be used.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Tenda | i22 | 1.0.0.3(4687) | — |
References
- VDB-320902 | Tenda i22 wxportalauth formWeixinAuthInfoGet stack-based overflow vdb-entry technical-description
- VDB-320902 | CTI Indicators (IOB, IOC, IOA) signature permissions-required
- Submit #632332 | Tenda i22 v1.0.0.3(4687) Buffer Overflow third-party-advisory
- https://github.com/davybat/IoT-Vuls/blob/main/tenda/formWeixinAuthInfoGet.md related
- https://github.com/davybat/IoT-Vuls/blob/main/tenda/formWeixinAuthInfoGet.md#poc exploit
- https://www.tenda.com.cn/ product