CVE-2021-20696

Katalog CVE

CVSS 8.8 · High EPSS 2,4%

Kerentanan Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') pada dlink dap-1880ac firmware. Skor CVSS 3.1 8.8 (High) menurut NVD.

Deskripsi (NVD)

DAP-1880AC firmware version 1.21 and earlier allows a remote authenticated attacker to execute arbitrary OS commands by sending a specially crafted request to a specific CGI program.

Rincian

Terbit di NVD

26 April 2021

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

8.8 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:L/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)

2,4% peluang dieksploitasi; lebih tinggi dari 83,5% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://www.dlink-jp.com/support/release/jvnvu92898656_dap-1880ac.html advisory vendor
• https://jvn.jp/en/vu/JVNVU92898656/index.html advisory pihak ketiga