CVE-2021-43164
A Remote Code Execution (RCE) vulnerability exists in Ruijie Networks Ruijie RG-EW Series Routers up to ReyeeOS 1.55.1915 / EW_3.0(1)B11P55
CVSS
8.8
High
EPSS
33.9%
p98
KEV
—
Exploit Today
29
0-100
Published: May 4, 2022 · Last modified: Jul 9, 2026 · CWE-78
33.9%EPSS · 30 days34.9%
2026-06-302026-07-16
A Remote Code Execution (RCE) vulnerability exists in Ruijie Networks Ruijie RG-EW Series Routers up to ReyeeOS 1.55.1915 / EW_3.0(1)B11P55 via the updateVersion function in /cgi-bin/luci/api/wireless.
- packetstormsecurity.comhttp://packetstormsecurity.com/files/167099/Ruijie-Reyee-Mesh-Router-Remote-Code-Execution.html
- seclists.orghttps://seclists.org/fulldisclosure/2022/May/0
- packetstormsecurity.comhttp://packetstormsecurity.com/files/167099/Ruijie-Reyee-Mesh-Router-Remote-Code-Execution.html
- seclists.orghttps://seclists.org/fulldisclosure/2022/May/0
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