CVE-2021-40412

Public Exploit

Description

An OScommand injection vulnerability exists in the device network settings functionality of reolink RLC-410W v3.0.0.136_20121102. At [8] the devname variable, that has the value of the name parameter provided through the SetDevName API, is not validated properly. This would lead to an OS command injection.

Category

7.2
CVSS
Severity: High
CVSS 3.1 •
CVSS 3.0 •
CVSS 2.0 •
EPSS 6.20% Top 10%
Third-Party Advisory talosintelligence.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://talosintelligence.com/vulnerability_reports/TALOS-2021-1424 exploit third party advisory technical description

Frequently Asked Questions

What is the severity of CVE-2021-40412?
CVE-2021-40412 has been scored as a high severity vulnerability.
How to fix CVE-2021-40412?
To fix CVE-2021-40412, 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-2021-40412 being actively exploited in the wild?
It is possible that CVE-2021-40412 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~6% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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