A security vulnerability has been detected in WAVLINK WL-WN579A3-A 2026-03-10-94f93d4. The impacted element is the function set_wzdgwMesh of the file /cgi-bin/adm.cgi of the component Initial Setup Wizard. The manipulation of the argument wlan_ssid leads to os command injection. The attack is possible to be carried out remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure.
Fix
Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.
Change history 1
- First seenCVSS 10.0 · wavlinkNVD modified 2026-11-01 03:00
Affected (CPE criteria) 1
cpe:2.3:a:wavlink:wl-wn579a3-a:*:*:*:*:*:*:*:*
References 5
- https://vuldb.com/vuln/429558 vdb-entry, technical-description
- https://vuldb.com/vuln/429558/cti signature, permissions-required
- https://vuldb.com/cve/CVE-2026-120195 third-party-advisory
- https://vuldb.com/submit/914922 third-party-advisory
- https://github.com/pipiyyb/cve/blob/main/WAVLINK_WN579A3_CVE_wzdgwMesh_wlan_ssid.md exploit