CVE-2024-40890
critical-risk
Published 2025-02-04
**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.
Do I need to act?
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45.9% chance of exploitation in next 30 days
EPSS score — higher than 54% of all CVEs
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CISA KEV: actively exploited in the wild
On the Known Exploited Vulnerabilities catalog — federal agencies must patch
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.8/10
High
NETWORK
/ LOW complexity
Affected Products (14)
Affected Vendors
References (2)
72
/ 100
critical-risk
Severity
30/34 · Critical
Exploitability
24/34 · High
Exposure
18/34 · Moderate