What’s Vulnerable › Vulnerabilities

CVE-2025-48047: MICI Network Co. Ltd. NetFax Server Command Injection

• Severity: critical (CVSS 9.4 v4.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 16.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-05-29 · updated 2026-06-17
• Weakness: CWE-78

Description

An authenticated user can perform command injection via unsanitized input to the NetFax Server’s ping functionality via the /test.php endpoint.

Affected products

• MICI Network Co. Ltd. NetFax Server: before 3.0.1.0 — fixed in 3.0.1.0

How to fix

Upgrade to a fixed version: MICI Network Co. Ltd. NetFax Server 3.0.1.0. Check the vendor advisory for mitigations.

References

• https://www.rapid7.com/blog/post/2025/05/29/cve-2025-48045-cve-2025-48046-cve-2025-48047-mici-netfax-server-product-vulnerabilities-not-fixed/

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