CVE-2021-43161

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 doSwitchApi function in /cgi-bin/luci/api/switch.

Category

8.8
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 2.54% Top 20%
Third-Party Advisory seclists.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://ruijie.com not applicable
https://seclists.org/fulldisclosure/2022/May/0 third party advisory mailing list

Frequently Asked Questions

What is the severity of CVE-2021-43161?
CVE-2021-43161 has been scored as a high severity vulnerability.
How to fix CVE-2021-43161?
To fix CVE-2021-43161, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-43161 being actively exploited in the wild?
It is possible that CVE-2021-43161 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~3% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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