CVE-2021-20682

Katalog CVE

CVSS 7.2 · High EPSS 2,5%

Kerentanan Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') pada basercms. Skor CVSS 3.1 7.2 (High) menurut NVD.

Deskripsi (NVD)

baserCMS versions prior to 4.4.5 allows a remote attacker with an administrative privilege to execute arbitrary OS commands via unspecified vectors.

Rincian

Terbit di NVD

26 Maret 2021

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

2,5% peluang dieksploitasi; lebih tinggi dari 84,1% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://basercms.net/security/JVN64869876 patch · advisory vendor
• https://jvn.jp/en/jp/JVN64869876/index.html advisory pihak ketiga