CVE-2021-43474

Katalog CVE

CVSS 9.8 · Critical EPSS 3,1%

Kerentanan Improper Neutralization of Special Elements used in a Command ('Command Injection') pada dlink dir-823g firmware. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

An Access Control vulnerability exists in D-Link DIR-823G REVA1 1.02B05 (Lastest) via any parameter in the HNAP1 function

Rincian

Terbit di NVD

7 April 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-77: Improper Neutralization of Special Elements used in a Command ('Command Injection')

EPSS (30 hari)

3,1% peluang dieksploitasi; lebih tinggi dari 87,5% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://www.dlink.com/en/security-bulletin/ advisory vendor
• https://github.com/sek1th/iot/blob/master/dir-823g_all.md exploit · advisory pihak ketiga