CVSS 9.8 · Critical KEV · sudah dieksploitasi EPSS 39,4%
Kerentanan Improper Neutralization of Special Elements used in a Command ('Command Injection') pada ui airos. Skor CVSS 3.1 9.8 (Critical) menurut NVD. Masuk katalog KEV CISA pada 15 April 2022, artinya sudah terbukti dieksploitasi.
On certain Ubiquiti devices, Command Injection exists via a GET request to stainfo.cgi (aka Show AP info) because the ifname variable is not sanitized, as demonstrated by shell metacharacters. The fixed version is v4.0.1 for 802.11 ISP products, v5.3.5 for AirMax ISP products, and v5.4.5 for AirSync firmware. For example, Nanostation5 (Air OS) is affected.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
· uraikan di kalkulator | Vendor | Produk | Versi terdampak |
|---|---|---|
| ui | airos | Semua versi sebelum 4.0.1 |
| ui | airos | Versi 4.0.2 hingga sebelum 5.3.5 |
| ui | airos | Versi 5.3.6 hingga sebelum 5.4.5 |