Description
A vulnerability classified as critical was found in TOTOLINK A3600R 4.1.2cu.5182_B20201102. Affected by this vulnerability is the function getSaveConfig of the file /cgi-bin/cstecgi.cgi?action=save&setting. The manipulation of the argument http_host leads to buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-272593 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 | A3600R | 4.1.2cu.5182_B20201102 | — |
References
- VDB-272593 | TOTOLINK A3600R getSaveConfig buffer overflow vdb-entry technical-description
- VDB-272593 | CTI Indicators (IOB, IOC, IOA) signature permissions-required
- Submit #378039 | TOTOLINK A3600R V4.1.2cu.5182_B20201102 Buffer Overflow third-party-advisory
- https://github.com/abcdefg-png/IoT-vulnerable/blob/main/TOTOLINK/A3600R/getSaveConfig.md exploit