Description
A vulnerability classified as critical was found in TOTOLINK A3600R 4.1.2cu.5182_B20201102. This vulnerability affects the function setTelnetCfg of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument telnet_enabled leads to command injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-272602 is the identifier 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 | A3600R | 4.1.2cu.5182_B20201102 | — |
References
- VDB-272602 | TOTOLINK A3600R cstecgi.cgi setTelnetCfg command injection vdb-entry technical-description
- VDB-272602 | CTI Indicators (IOB, IOC, TTP, IOA) signature permissions-required
- Submit #378050 | TOTOLINK A3600R V4.1.2cu.5182_B20201102 Command Injection third-party-advisory
- https://github.com/abcdefg-png/IoT-vulnerable/blob/main/TOTOLINK/A3600R/setTelnetCfg.md exploit