Description
A vulnerability, which was classified as critical, has been found in TOTOLINK CP900 6.3c.566. This issue affects the function setTelnetCfg of the component Telnet Service. The manipulation of the argument telnet_enabled leads to command injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-273557 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| TOTOLINK | CP900 | 6.3c.566 | — |
References
- VDB-273557 | TOTOLINK CP900 Telnet Service setTelnetCfg command injection vdb-entry technical-description
- VDB-273557 | CTI Indicators (IOB, IOC, TTP, IOA) signature permissions-required
- Submit #381334 | TOTOLINK CP900 V6.3c.566 Command injection third-party-advisory
- https://github.com/abcdefg-png/IoT-vulnerable/blob/main/TOTOLINK/CP900/setTelnetCfg.md exploit