OS Command Injection vulnerability in Ruijie RG-EW1800GX PRO B11P226_EW1800GX-PRO_10223117 allowing attackers to execute arbitrary commands via a crafted POST request…

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

1. Dec 11, 2025 · NIST NVD

   Detected

   OS Command Injection vulnerability in Ruijie RG-EW1800GX PRO B11P226_EW1800GX-PRO_10223117 allowing attackers to execute arbitrary commands via a crafted POST request to the module_get in file /usr/local/lua/dev_sta/networkConnect.lua.

2. Oct 14, 2026 · NIST NVD

   Updated

   OS Command Injection vulnerability in Ruijie RG-EW1800GX PRO B11P226_EW1800GX-PRO_10223117 allowing attackers to execute arbitrary commands via a crafted POST request to the module_get in file /usr/local/lua/dev_sta/networkConnect.lua.

Affected

• cpe ruijie/rg-ew1800gx firmware3.0\(1\)b11p226
• cpe ruijie/rg-ew1800gx pro firmware1.022.3117
• cpe ruijie/rg-ew300n firmware3.0\(1\)b11p300

Sources

• CVE.orgVulnerability recordCVE-2025-56122

  Official CVE identifier

  cve.org
• FIRST EPSSExploitation probabilityCVE-2025-56122

  30-day exploitation probability 2.6%

  first.org
• NIST NVDVulnerability recordCVE-2025-56122

  OS Command Injection vulnerability in Ruijie RG-EW1800GX PRO B11P226_EW1800GX-PRO_10223117 allowing attackers to execute arbitrary commands via a crafted POST request to the module_get in file /usr/local/lua/dev_sta/networkConnect.lua.

  nvd.nist.gov

References

• Broken Link · 1drv.ms
• Broken Link · 1drv.ms
• Exploit · github.com