CVE-2025-48047criticalCWE-78

CVE-2025-48047: critical vulnerability in MICI Network Co. Ltd. NetFax Server

MICI Network Co. Ltd. NetFax Server Command Injection

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33Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 9.4epss 17%
An authenticated user can perform command injection via unsanitized input to the NetFax Server’s ping functionality via the /test.php endpoint.
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
Affected products
MICI Network Co. Ltd. · NetFax Server
Related CVEs — MICI Network Co. Ltd. NetFax Server

In the same product, most dangerous first.

CVE-2025-48045HIGHMICI Network Co. Ltd. NetFax Server Default Administrator Credentials DisclosureEPSS 0.6%CVE-2025-48046MEDIUMMICI Network Co. Ltd. NetFax Server Disclosure of Stored Passwords in CleartextEPSS 0.5%