RCE in Ruijienetworks Rg-Ew1200g Pro
CVE-2023-27796
RG-EW1200G PRO Wireless Routers EW_3.0(1)B11P204, RG-EW1800GX PRO Wireless Routers EW_3.0(1)B11P204, and RG-EW3200GX PRO Wireless Routers EW_3.0(1)B11P204 were discovered to contain multiple command injection vulnerabilities via the data.ip, data.protocal, data.iface and data.package parameters in the runPackDiagnose function of diagnose.lua.
Vulnerability class: Command Injection (OS Command Injection)
EPSS: 0.023 (81.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Ruijienetworks Rg-ew1200g_pro
- Ruijienetworks Rg-ew1200g_pro_firmware — versions ew_3.0\(1\)b11p204
- Ruijienetworks Rg-ew1800gx_pro
- Ruijienetworks Rg-ew1800gx_pro_firmware — versions ew_3.0\(1\)b11p204
- Ruijienetworks Rg-ew3200gx_pro
- Ruijienetworks Rg-ew3200gx_pro_firmware — versions ew_3.0\(1\)b11p204
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2023-27796?
- CVE-2023-27796 is a high-severity vulnerability in Ruijienetworks Rg-Ew1200g Pro, classified under Command Injection. CVSS score: 8.8/10. Published 2023-03-26.
- How severe is CVE-2023-27796?
- High severity. CVSS v3 base score is 8.8 out of 10.