Description
A vulnerability was determined in Wavlink WL-WN578W2 221110. This affects the function sub_401C5C of the file firewall.cgi. This manipulation of the argument pingFrmWANFilterEnabled/blockSynFloodEnabled/blockPortScanEnabled/remoteManagementEnabled causes command injection. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized. 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-323750 | Wavlink WL-WN578W2 firewall.cgi sub_401C5C command injection vdb-entry technical-description
- VDB-323750 | CTI Indicators (IOB, IOC, TTP, IOA) signature permissions-required
- Submit #643435 | Wavlink WL-WN578W2 M78W2_V221110 Command Injection third-party-advisory
- https://github.com/ZZ2266/.github.io/tree/main/WAVLINK/WL-WN578W2/firewall.cgi/websSysFirewall exploit