CVE-2021-20636: CSRF

Published Feb 12, 2021
·
Updated

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.

Affected Software

2 affected components
Logitech Lan-w300n\/pr5b Firmware
Logitech Lan-w300n\/pr5b

Event History

Feb 12, 2021
CVE Published
via MITRE·06:15 AM
Data Sourced
via MITRE·06:15 AM
DescriptionWeakness
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Frequently Asked Questions

1

What is the severity of CVE-2021-20636?

CVE-2021-20636 is classified as a moderate severity vulnerability due to its ability to allow remote attackers to potentially hijack administrator authentication.

2

How does CVE-2021-20636 exploit the vulnerability?

CVE-2021-20636 exploits the vulnerability through a cross-site request forgery attack using a specially crafted URL that targets the admin session.

3

What are the potential impacts of CVE-2021-20636?

The potential impacts of CVE-2021-20636 include unauthorized changes to device settings and configuration by an attacker gaining administrator privileges.

4

What devices are affected by CVE-2021-20636?

CVE-2021-20636 affects LOGITEC LAN-W300N/PR5B devices running specific firmware versions.

5

How can I mitigate the risks associated with CVE-2021-20636?

To mitigate the risks associated with CVE-2021-20636, it is recommended to apply any available firmware updates from the manufacturer.

Contact

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