CVE-2021-20636

Description

Cross-site request forgery (CSRF) vulnerability in LOGITEC LAN-W300N/PR5B allows remote attackers to hijack the authentication of administrators via a specially crafted URL. As a result, unintended operations to the device such as changes of the device settings may be conducted.

Category

6.5
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.09%
Vendor Advisory co.jp
Affected: LOGITEC CORPORATION LAN-W300N/PR5B
Published at:
Updated at:

References

Link Tags
https://www.elecom.co.jp/news/security/20210126-01/ vendor advisory
https://jvn.jp/en/jp/JVN96783542/index.html third party advisory

Frequently Asked Questions

What is the severity of CVE-2021-20636?
CVE-2021-20636 has been scored as a medium severity vulnerability.
How to fix CVE-2021-20636?
To fix CVE-2021-20636, 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-2021-20636 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-20636 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-20636?
CVE-2021-20636 affects LOGITEC CORPORATION LAN-W300N/PR5B.
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