CVE-2022-2486

9.8 criticalEPSS 30%

Critical (9.8) in wavlink. EPSS 30% chance of exploitation in the next 30 days.

A vulnerability, which was classified as critical, was found in WAVLINK WN535K2 and WN535K3. This affects an unknown part of the file /cgi-bin/mesh.cgi?page=upgrade. The manipulation of the argument key leads to os command injection. The exploit has been disclosed to the public and may be used.

Severity

CVSS 3.1

9.8 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 30% chance of exploitation in the next 30 days; higher than 98% of CVEs (scores of 2026-10-31)
CWE: CWE-78
Published: 2022-07-20
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

wavlink:wl-wn535k2_firmware
wavlink:wl-wn535k3_firmware

References

https://github.com/1angx/webray.com.cn/blob/main/Wavlink/Wavlink%20mesh.cgi.md
https://vuldb.com/?id.204537
https://github.com/1angx/webray.com.cn/blob/main/Wavlink/Wavlink%20mesh.cgi.md
https://vuldb.com/?id.204537

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