PT-2022-11801

CVE-2021-43164

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Published

2022-05-04

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Updated

2022-07-12

Description by

CVSS 3.1
8.8
High
MetricsAV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions Ruijie Networks Ruijie RG-EW Series Routers versions up to ReyeeOS 1.55.1915 / EW 3.0(1)B11P55
Description A Remote Code Execution (RCE) issue exists via the updateVersion function in the "/cgi-bin/luci/api/wireless" API endpoint.
Recommendations For versions up to ReyeeOS 1.55.1915 / EW 3.0(1)B11P55, consider disabling the updateVersion function in the "/cgi-bin/luci/api/wireless" API endpoint as a temporary workaround until a patch is available.
Exploitability
Exploit
Fix
Impacts
Researchers
Vendors
Affected products
Weakness enumeration
CWE-78: Improper Neutralization of Special Elements used in an OS Command (\'OS Command Injection\')
Related identifiers
CVE-2021-43164
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