CVE-2024-40890: Zyxel DSL CPE OS Command Injection Vulnerability
In CISA’s Known Exploited Vulnerabilities catalog: Zyxel DSL CPE OS Command Injection Vulnerability.
Added , federal remediation due . Known ransomware use: Unknown.
Required action: 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.
Description
**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.
Vector CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · CWE-78
Status incidents that name it
No tracked status incident names this CVE.
Affected vendors and products
Zyxel: VMG4325-B10A firmware
References
- CVE record on cve.org (opens in new tab)
- NVD entry (opens in new tab)
- www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-com… (opens in new tab)
- CVE records from the CVE Program (cve.org). CVE® is a registered trademark of The MITRE Corporation. (opens in new tab)
- This product uses data from the NVD API but is not endorsed or certified by the NVD. (opens in new tab)
- Known Exploited Vulnerabilities catalog from CISA. (opens in new tab)
- EPSS scores from FIRST (Exploit Prediction Scoring System). (opens in new tab)