Description
A vulnerability was determined in Wavlink WL-WN579A3 up to 20210219. Affected is an unknown function of the file /cgi-bin/login.cgi. Executing a manipulation of the argument key can lead to command injection. The attack may be launched 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.
References (4)
Core 4
Core References
Permissions Required, VDB Entry vdb-entry
technical-description
https://vuldb.com/?id.346115
Permissions Required, VDB Entry signature
permissions-required
https://vuldb.com/?ctiid.346115
Permissions Required, VDB Entry third-party-advisory
https://vuldb.com/?submit.748074
Various Sources exploit
https://github.com/MRAdera/IoT-Vuls/blob/main/wavlink/wn579a3/login.md
Scores
CVSS v3
6.3
EPSS
0.0041
EPSS Percentile
61.6%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-74
CWE-77
Status
published
Products (1)
wavlink/wl-wn579a3_firmware
< 2021-02-19
Published
Feb 16, 2026
Tracked Since
Feb 18, 2026