CVE-2021-33534

Katalog CVE

CVSS 7.2 · High EPSS 2,1%

Kerentanan Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') pada weidmueller ie-wl-bl-ap-cl-eu firmware, weidmueller ie-wlt-bl-ap-cl-eu firmware +6 lainnya. Skor CVSS 3.1 7.2 (High) menurut NVD.

Deskripsi (NVD)

In Weidmueller Industrial WLAN devices in multiple versions an exploitable command injection vulnerability exists in the hostname functionality. A specially crafted entry to network configuration information can cause execution of arbitrary system commands, resulting in full control of the device. An attacker can send various requests while authenticated as a high privilege user to trigger this vulnerability.

Rincian

Terbit di NVD

25 Juni 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)

2,1% peluang dieksploitasi; lebih tinggi dari 81,5% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://cert.vde.com/en-us/advisories/vde-2021-026 advisory pihak ketiga