Description
A vulnerability classified as critical has been found in Tenda O6 1.0.0.7(2054). Affected is the function fromVirtualSet of the file /goform/setPortForward. The manipulation of the argument ip/localPort/publicPort/app leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Tenda | O6 | 1.0.0.7(2054) | — |
References
- VDB-275940 | Tenda O6 setPortForward fromVirtualSet stack-based overflow vdb-entry technical-description
- VDB-275940 | CTI Indicators (IOB, IOC, IOA) signature permissions-required
- Submit #394032 | Tenda O6 V3.0 V1.0.0.7(2054) Buffer Overflow third-party-advisory
- https://github.com/abcdefg-png/AHU-IoT-vulnerable/blob/main/Tenda/web-bridge/O6V3.0/fromVirtualSet.md exploit
- https://www.tenda.com.cn/ product