CVE-2024-40890
악용 확인 Zyxel DSL CPE OS Command Injection Vulnerability
악용 여부
악용 확인
2025-02-11
2025-03-04
CISA 미확인
Zyxel DSL CPE Devices
심각도 (발행처 발표값)
높음8.8
3.1
security@zyxel.com.tw
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
악용 확률 (EPSS)
22.3%
22.25%
97.5%
2026-09-04
한국어 공식 권고
CISA 원문
Multiple Zyxel DSL CPE devices contain a post-authentication command injection vulnerability in the CGI program that could allow an authenticated attacker to execute OS commands via a crafted HTTP request.— CISA KEV · shortDescription 원문
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.— CISA KEV · requiredAction 원문
취약점 설명 (NVD 원문)
**UNSUPPORTED WHEN ASSIGNED** A post-authentication command injection vulnerability in the CGI program 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 by sending a crafted HTTP POST request.
CWE-78
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