Description
A vulnerability was detected in code-projects for Plugin 4.1.2cu.5137. The impacted element is the function setWiFiMultipleConfig in the library /lib/cste_modules/wireless.so of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument wepkey2 results in buffer overflow. The attack can be launched remotely. The exploit is now public and may be used.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| code-projects | for Plugin | 4.1.2cu.5137 | — |
References
- VDB-360313 | code-projects for Plugin cstecgi.cgi setWiFiMultipleConfig buffer overflow vdb-entry technical-description
- VDB-360313 | CTI Indicators (IOB, IOC, IOA) signature permissions-required
- Submit #803120 | TOTOLINK A800R V4.1.2cu.5137_B20200730 Stack-based Buffer Overflow third-party-advisory
- https://github.com/xyh4ck/iot_poc/blob/main/TOTOLINK/A800R/02_Buffer_Overflow_setWiFiMultipleConfig.md exploit
- https://code-projects.org/ product