Description
A vulnerability was detected in Wavlink WL-WN578W2 221110. This impacts the function sub_404DBC of the file /cgi-bin/wireless.cgi. The manipulation of the argument macAddr results in os command injection. The attack can be launched remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Wavlink | WL-WN578W2 | 221110 | — |
References
- VDB-323773 | Wavlink WL-WN578W2 wireless.cgi sub_404DBC os command injection vdb-entry technical-description
- VDB-323773 | CTI Indicators (IOB, IOC, TTP, IOA) signature permissions-required
- Submit #643444 | Wavlink WL-WN578W2 M78W2_V221110 Command Injection third-party-advisory
- https://github.com/ZZ2266/.github.io/blob/main/WAVLINK/WL-WN578W2/wireless.cgi/add_mac/ related
- https://github.com/ZZ2266/.github.io/tree/main/WAVLINK/WL-WN578W2/wireless.cgi/add_mac#proof-of-concept-poc exploit