Description
A vulnerability was found in Tenda RX9 Pro 22.03.02.20. It has been rated as critical. This issue affects the function sub_424CE0 of the file /goform/setMacFilterCfg of the component POST Request Handler. The manipulation of the argument deviceList leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Tenda | RX9 Pro | 22.03.02.20 | — |
References
- VDB-281699 | Tenda RX9 Pro POST Request setMacFilterCfg sub_424CE0 stack-based overflow vdb-entry technical-description
- VDB-281699 | CTI Indicators (IOB, IOC, IOA) signature permissions-required
- Submit #427706 | Tenda Rx9 Router RX9 Pro Firmware V22.03.02.20 Stack-based Buffer Overflow third-party-advisory
- https://gitee.com/GXB0_0/iot-vul/blob/master/Tenda/RX9/20/setMacFilterCfg.md exploit
- https://www.tenda.com.cn/ product