PT-2025-50674 · Ruijie · Rg-Ew1800Gx

Published 2025-12-11 · Updated 2025-12-14 · CVE-2025-56102

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 RG-EW1800GX versions B11P226 EW1800GX 10223121

Description An issue exists in Ruijie RG-EW1800GX that allows attackers to execute arbitrary commands. This is due to an OS Command Injection flaw triggered by a crafted POST request to the module get function within the /usr/local/lua/dev sta/networkConnect.lua file.

Recommendations Apply updates to versions prior to B11P226 EW1800GX 10223121. As a temporary workaround, restrict access to the /usr/local/lua/dev sta/networkConnect.lua file.

Exploit

Fix

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

CVE-2025-56102

Affected Products

Rg-Ew1800Gx

References · 6

• 🔥 https://github.com/flegoity/Ruijie-Multiple-Devices-Vulnerability-Reports-for-CVE/blob/main/CVE-2025-56102.md · Exploit
• 🔥 https://1drv.ms/f/c/12406a392c92914b/EgUg1zJuaItDmLxZhkCg4B8BcJTRYnXyX4ePIIjNoZrRew?e=a23cK6 · Exploit
• 🔥 https://1drv.ms/t/c/12406a392c92914b/EXNcf0lLKjZLv6U4-ErArMkBKqwLJhJbiJwuQl5MSd0W3w?e=GfXnnz · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2025-56102 · Security Note
• https://osv.dev/vulnerability/CVE-2025-56102 · Vendor Advisory
• https://twitter.com/CVEnew/status/2000246165032358041 · Twitter Post