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.
References (7)
Core 7
Core References
Permissions Required, VDB Entry vdb-entry
technical-description
https://vuldb.com/?id.351070
Permissions Required, VDB Entry signature
permissions-required
https://vuldb.com/?ctiid.351070
Permissions Required, VDB Entry third-party-advisory
https://vuldb.com/?submit.765327
Permissions Required, VDB Entry third-party-advisory
https://vuldb.com/?submit.765328
Third Party Advisory related
https://github.com/Litengzheng/vul_db/blob/main/WL-WN579A3/vul_9/README.md
Third Party Advisory exploit
https://github.com/Litengzheng/vul_db/blob/main/WL-WN579A3/vul_10/README.md
Scores
CVSS v3
9.8
EPSS
0.0210
EPSS Percentile
79.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
yes
Technical Impact
total
Details
CWE
CWE-74
CWE-77
Status
published
Products (1)
Wavlink/WL-WN579A3
220323
Published
Mar 16, 2026
Tracked Since
Mar 16, 2026