Description
A vulnerability, which was classified as critical, was found in TOTOLINK CP450 4.1.0cu.747_B20191224. Affected is the function loginauth of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument http_host leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-273558 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 | CP450 | 4.1.0cu.747_B20191224 | — |
References
- VDB-273558 | TOTOLINK CP450 cstecgi.cgi loginauth buffer overflow vdb-entry technical-description
- VDB-273558 | CTI Indicators (IOB, IOC, IOA) signature permissions-required
- Submit #381340 | TOTOLINK CP450 v4.1.0cu.747_B20191224 Buffer Overflow third-party-advisory
- https://github.com/abcdefg-png/IoT-vulnerable/blob/main/TOTOLINK/CP450/loginauth.md exploit