PT-2025-50659 · Ruijie Networks · Ruijie M18 Ew

Published 2025-12-11 · Updated 2026-01-27 · CVE-2025-56089

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Ruijie M18 EW versions 3.0(1)B11P226 M18 10223116

Description An issue exists that allows attackers to execute arbitrary commands. This can be achieved by sending a specially crafted POST request to the module set component within the file /usr/local/lua/dev sta/nbr cwmp.lua. The vulnerability is an OS Command Injection.

Recommendations Apply updates to address the issue in the affected versions.

Exploit

Fix

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

CVE-2025-56089

Affected Products

Ruijie M18 Ew

References · 7

• 🔥 https://github.com/flegoity/Ruijie-Multiple-Devices-Vulnerability-Reports-for-CVE/blob/main/CVE-2025-56089.md · Exploit
• 🔥 https://1drv.ms/f/c/12406a392c92914b/EmXarTTNPwFHjk8lLwQIqj8Ba9nlq-owLMBtEKpBwMrn5A?e=vvi2dM · Exploit
• 🔥 https://1drv.ms/t/c/12406a392c92914b/Ea56irtVj4dNs59Pzz7fkiIBQeVLjDcMDEXC2FpCQydIZQ?e=70gcOe · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2025-56089 · Security Note
• https://osv.dev/vulnerability/CVE-2025-56089 · Vendor Advisory
• https://t.me/cveNotify/150017 · Telegram Post
• https://twitter.com/CVEnew/status/2000246151857988073 · Twitter Post