CVE-2020-7240

Katalog CVE

CVSS 8.8 · High EPSS 2,4%

Kerentanan Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') pada meinbergglobal lantime m300 firmware, meinbergglobal lantime m1000 firmware. Skor CVSS 3.1 8.8 (High) menurut NVD.

Deskripsi (NVD)

Meinberg Lantime M300 and M1000 devices allow attackers (with privileges to configure a device) to execute arbitrary OS commands by editing the /config/netconf.cmd script (aka Extended Network Configuration). Note: According to the description, the vulnerability requires a fully authenticated super-user account using a webUI function that allows super users to edit a script supposed to execute OS commands. The given weakness enumeration (CWE-78) is not applicable in this case as it refers to abusing functions/input fields not supposed to be accepting OS commands by using 'Special Elements.

Rincian

Terbit di NVD

20 Januari 2020

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 83,8% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://sku11army.blogspot.com/2020/01/heinberg-lantime-m1000-rce.html advisory pihak ketiga
• https://sku11army.blogspot.com/2020/01/meinberg-lantime-m1000-rce.html exploit · advisory pihak ketiga
• https://wolke.meinberg.de/index.php/s/dKP3PKgFXS6sPRE#pdfviewer