CVE-2026-2530
MEDIUMWavlink WL-WN579A3 <20210219 - Command Injection
Title source: llmDescription
A weakness has been identified in Wavlink WL-WN579A3 up to 20210219. This affects the function AddMac of the file /cgi-bin/wireless.cgi. This manipulation of the argument macAddr causes command injection. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
Scores
CVSS v3
6.3
EPSS
0.0035
EPSS Percentile
57.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Classification
CWE
CWE-74
CWE-77
Status
published
Affected Products (1)
wavlink/wl-wn579a3_firmware
< 2021-02-19
Timeline
Published
Feb 16, 2026
Tracked Since
Feb 18, 2026