CVE-2026-4164

Impact

A flaw has been found in Wavlink WL-WN578W2 221110. Impacted is the function Delete_Mac_list/SetName/GuestWifi of the file /cgi-bin/wireless.cgi of the component POST Request Handler. Executing a manipulation can lead to command injection. It is possible to launch the attack remotely. The exploit has been published and may be used. It is recommended to upgrade the affected component.

Affected packages

This record carries no package version data, so it cannot be matched against a dependency list automatically. Read the advisory and compare your version by hand.

Weakness classification

References

• NVD record
• CVE.org record
• https://dl.wavlink.com/firmware/RD/WINSTAR_WN578W2-A-2026-03-10-94f93d4-WO-mt7628-squashfs-sysupgrade.bin
• https://github.com/Litengzheng/vul_db/blob/main/WL-WN578W2/vul_1/README.md
• https://github.com/Litengzheng/vul_db/blob/main/WL-WN578W2/vul_2/README.md
• https://vuldb.com/?ctiid.351071
• https://vuldb.com/?id.351071
• https://vuldb.com/?submit.768292
• https://vuldb.com/?submit.768293
• https://vuldb.com/?submit.768294