CVE-2023-26921

Katalog CVE

CVSS 9.8 · Critical EPSS 2,7%

Kerentanan Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') pada quectel ag550qcn firmware. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

OS Command Injection vulnerability in quectel AG550QCN allows attackers to execute arbitrary commands via ql_atfwd.

Rincian

Terbit di NVD

4 April 2023

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)

2,7% peluang dieksploitasi; lebih tinggi dari 85,5% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/closethe/AG550QCN_CommandInjection_ql_atfwd/blob/main/README.md exploit · advisory pihak ketiga