Description
A vulnerability was detected in Wavlink WL-WN579A3 220323. This issue affects the function SetName/GuestWifi of the file /cgi-bin/wireless.cgi of the component POST Request Handler. Performing a manipulation results in command injection. It is possible to initiate the attack remotely. The exploit is now public and may be used. Upgrading the affected component is recommended.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Wavlink | WL-WN579A3 | 220323 | — |
References
- VDB-351070 | Wavlink WL-WN579A3 POST Request wireless.cgi GuestWifi command injection vdb-entry technical-description
- VDB-351070 | CTI Indicators (IOB, IOC, TTP, IOA) signature permissions-required
- Submit #765327 | Wavlink WL-WN579A3 V220323 Command Injection third-party-advisory
- Submit #765328 | Wavlink WL-WN579A3 V220323 Command Injection (Duplicate) third-party-advisory
- https://github.com/Litengzheng/vul_db/blob/main/WL-WN579A3/vul_9/README.md related
- https://github.com/Litengzheng/vul_db/blob/main/WL-WN579A3/vul_10/README.md exploit
- https://dl.wavlink.com/firmware/RD/WINSTAR_WN579A3-A-2026-03-10-94f93d4-WO-mt7628-squashfs-sysupgrade.bin patch