CVE-2025-56090

OS Command Injection vulnerability in Ruijie RG-EW1200G PRO RG-EW1200G PRO V1.00/V2.00/V3.00/V4.00 allowing attackers to execute arbitrary commands via a crafted POST request to the module_set in file /usr/local/lua/dev_config/config_retain.lua.

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://1drv.ms/f/c/12406a392c92914b/EkH0xWseMXBJg-Ck_uD34fcB-3pDo3MAQc2AKNlXqwYr2w?e=GU9l62	Broken Link Exploit
https://1drv.ms/t/c/12406a392c92914b/EfSHWqE3N11FpgQsV1BlZk0BxXIhFQjIp_xmJYIq1APvrw?e=JCIm6k	Broken Link Exploit
https://github.com/flegoity/Ruijie-Multiple-Devices-Vulnerability-Reports-for-CVE/blob/main/CVE-2025-56090.md	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:ruijie:rg-ew1200g_pro_firmware:-:*:*:*:*:*:*:*

OR	cpe:2.3:h:ruijie:rg-ew1200g_pro:1.0:::::::*
	cpe:2.3:h:ruijie:rg-ew1200g_pro:2.0:::::::*
	cpe:2.3:h:ruijie:rg-ew1200g_pro:3.0:::::::*
	cpe:2.3:h:ruijie:rg-ew1200g_pro:4.0:::::::*

Configuration 2 (hide)

AND

cpe:2.3:o:ruijie:rg-ew1200r_firmware:ew_3.0\(1\)b11p301:*:*:*:*:*:*:*

cpe:2.3:h:ruijie:rg-ew1200r:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2025-12-11 18:16

Updated : 2026-01-27 17:38

NVD link : CVE-2025-56090

Mitre link : CVE-2025-56090

CVE.ORG link : CVE-2025-56090

JSON object : View

Products Affected

ruijie

rg-ew1200r
rg-ew1200g_pro
rg-ew1200r_firmware
rg-ew1200g_pro_firmware

CWE

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

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