CVE-2025-56090 — HIGH (8.8)

Vulnerability Description

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 Score

8.8

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Ruijie	Rg-Ew1200G Pro Firmware	-
Ruijie	Rg-Ew1200G Pro	1.0
Ruijie	Rg-Ew1200R Firmware	ew_3.0\(1\)b11p301
Ruijie	Rg-Ew1200R	-

Related Weaknesses (CWE)

CWE-78

References

https://1drv.ms/f/c/12406a392c92914b/EkH0xWseMXBJg-Ck_uD34fcB-3pDo3MAQc2AKNlXqwYBroken LinkExploit
https://1drv.ms/t/c/12406a392c92914b/EfSHWqE3N11FpgQsV1BlZk0BxXIhFQjIp_xmJYIq1APBroken LinkExploit
https://github.com/flegoity/Ruijie-Multiple-Devices-Vulnerability-Reports-for-CVExploitThird Party Advisory

FAQ

What is CVE-2025-56090?

CVE-2025-56090 is a vulnerability with a CVSS score of 8.8 (HIGH). 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...

How severe is CVE-2025-56090?

CVE-2025-56090 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-56090?

Check the references section above for vendor advisories and patch information. Affected products include: Ruijie Rg-Ew1200G Pro Firmware, Ruijie Rg-Ew1200G Pro, Ruijie Rg-Ew1200R Firmware, Ruijie Rg-Ew1200R.