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CVE-2025-56101

Ruijie M18-ew Firmware command injection

8.8 HIGHPublic exploitEPSS 2.76%
  1. Published11 Dec 2025

Description

OS Command Injection vulnerability in Ruijie M18 EW_3.0(1)B11P226_M18_10223116 allowing attackers to execute arbitrary commands via a crafted POST request to the module_get in file /usr/local/lua/dev_sta/networkConnect.lua.

CVSS 3.1 breakdown

Attack vectorNetwork
Attack complexityLow
Privileges requiredLow
User interactionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

Ruijie M18-ew Firmware3.0\(1\)b11p226
Ruijie Rg-ew1200r Firmwareew_3.0\(1\)b11p301

Remediation

No fixed version is recorded in the NVD data. Check the vendor advisory for the latest guidance.

References

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Frequently asked

Is CVE-2025-56101 being actively exploited?

CVE-2025-56101 is not in the CISA KEV catalog. A public exploit reference exists, so treat it as exploitable. Its EPSS exploit probability is 2.76%.

How severe is CVE-2025-56101?

CVE-2025-56101 has a CVSS 3.1 base score of 8.8, rated high. EPSS estimates a 2.76% probability of exploitation.

Which products are affected by CVE-2025-56101?

Affected products include Ruijie M18-ew Firmware, Ruijie Rg-ew1200r Firmware.

How do I fix CVE-2025-56101?

Apply the vendor's patch or advisory guidance, then verify no affected versions remain across your devices.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2025-56101 against the real software inventory on every managed device, every day. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.