CVE-2024-40891

Katalog CVE

CVSS 8.8 · High KEV · sudah dieksploitasi EPSS 21,7%

Kerentanan Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') pada zyxel vmg1312-b10a firmware, zyxel vmg1312-b10b firmware +12 lainnya. Skor CVSS 3.1 8.8 (High) menurut zyxel.com.tw. Masuk katalog KEV CISA pada 11 Februari 2025, artinya sudah terbukti dieksploitasi.

Deskripsi (NVD)

**UNSUPPORTED WHEN ASSIGNED** A post-authentication command injection vulnerability in the management commands of the legacy DSL CPE Zyxel VMG4325-B10A firmware version 1.00(AAFR.4)C0_20170615 could allow an authenticated attacker to execute operating system (OS) commands on an affected device via Telnet.

Rincian

Terbit di NVD

4 Februari 2025

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

8.8 (High), sumber zyxel.com.tw
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)

21,7% peluang dieksploitasi; lebih tinggi dari 97,5% CVE lain

Known Exploited Vulnerabilities (CISA)

Nama

Zyxel DSL CPE OS Command Injection Vulnerability

Masuk KEV

11 Februari 2025

Tenggat CISA

4 Maret 2025 (untuk instansi federal AS)

Ransomware

Belum tercatat

Tindakan wajib

The impacted product could be end-of-life (EoL) and/or end-of-service (EoS). Users should discontinue product utilization if a current mitigation is unavailable.

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-command-injection-and-... advisory vendor
• https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-40891 pemerintah AS