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CVE-2021-43164 Details
Description
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.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
No SSVC data is available for this CVE.
References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| http://packetstormsecurity.com/files/167099/Ruijie-Reyee-Mesh-Router-Remote-Code-Execution.html | CVE | ExploitThird Party AdvisoryVDB Entry |
| https://seclists.org/fulldisclosure/2022/May/0 | CVE | Mailing ListThird Party Advisory |
| http://packetstormsecurity.com/files/167099/Ruijie-Reyee-Mesh-Router-Remote-Code-Execution.html | [email protected] | ExploitThird Party AdvisoryVDB Entry |
| https://seclists.org/fulldisclosure/2022/May/0 | [email protected] | Mailing ListThird Party Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-78 | Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| ruijienetworks reyeeos | <= 1.55.1915_ew_3.0\(1\)b11p55 |
CPE
Remediation
| |
| ruijienetworks rg-ew1200 | All versions |
CPE
Remediation
| |
| ruijienetworks rg-ew1200g pro | All versions |
CPE
Remediation
| |
| ruijienetworks rg-ew1800gx pro | All versions |
CPE
Remediation
| |
| ruijienetworks rg-ew300 pro | All versions |
CPE
Remediation
| |
| ruijienetworks rg-ew3200gx pro | All versions |
CPE
Remediation
| |
Change History
9 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jul 9, 2026 | CVE Modified | CVE |
| Jul 5, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | [email protected] |
| Nov 21, 2024 | CVE Modified | CVE |
| May 14, 2024 | CVE Modified | [email protected] |
| Jul 12, 2022 | CWE Remap | [email protected] |
| May 12, 2022 | Reanalysis | [email protected] |
| May 12, 2022 | Initial Analysis | [email protected] |
| May 11, 2022 | CVE Modified | [email protected] |