CVE-2021-45986

Katalog CVE

CVSS 9.8 · Critical EPSS 1,9%

Kerentanan Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') pada tendacn g1 firmware, tendacn g3 firmware. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

Tenda routers G1 and G3 v15.11.0.17(9502)_CN were discovered to contain a command injection vulnerability in the function formSetUSBShareInfo. This vulnerability allows attackers to execute arbitrary commands via the usbOrdinaryUserName parameter.

Rincian

Terbit di NVD

4 Februari 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)

1,9% peluang dieksploitasi; lebih tinggi dari 78,7% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://exchange.xforce.ibmcloud.com/vulnerabilities/218962 advisory pihak ketiga
• https://github.com/pjqwudi/my_vuln/blob/main/Tenda/vuln_2/2.md broken link