CVE-2022-2487

Katalog CVE

CVSS 9.8 · Critical EPSS 79,3%

Kerentanan Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') pada wavlink wl-wn535k2 firmware, wavlink wl-wn535k3 firmware. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

A vulnerability has been found in WAVLINK WN535K2 and WN535K3 and classified as critical. This vulnerability affects unknown code of the file /cgi-bin/nightled.cgi. The manipulation of the argument start_hour leads to os command injection. The exploit has been disclosed to the public and may be used.

Rincian

Terbit di NVD

20 Juli 2022

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

9.8 (Critical), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

EPSS (30 hari)

79,3% peluang dieksploitasi; lebih tinggi dari 99,5% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/1angx/webray.com.cn/blob/main/Wavlink/Wavlink%20nightled.cgi%20.md exploit · advisory pihak ketiga
• https://vuldb.com/?id.204538 exploit · advisory pihak ketiga · vdb entry