CVE-2021-26747: OS Command Injection

Published Feb 18, 2021
·
Updated

Netis WF2780 2.3.40404 and WF2411 1.1.29629 devices allow Shell Metacharacter Injection into the ping command, leading to remote code execution.

Affected Software

4 affected components
netis-systems Wf2780 Firmware=2.3.40404
netis-systems Wf2780
netis-systems Wf2411 Firmware=1.1.29629
netis-systems Wf2411

Event History

Feb 18, 2021
CVE Published
via MITRE·08:55 PM
Data Sourced
via MITRE·08:55 PM
Description
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Frequently Asked Questions

1

What is the vulnerability ID for Netis WF2780 and WF2411 devices?

The vulnerability ID for Netis WF2780 and WF2411 devices is CVE-2021-26747.

2

How severe is CVE-2021-26747?

CVE-2021-26747 has a severity rating of 9.8 (Critical).

3

What is the impact of CVE-2021-26747?

CVE-2021-26747 allows Shell Metacharacter Injection into the ping command, leading to remote code execution.

4

Which devices are affected by CVE-2021-26747?

Netis WF2780 2.3.40404 and WF2411 1.1.29629 devices are affected by CVE-2021-26747.

5

How can I fix CVE-2021-26747?

At this time, there is no official fix or patch available for CVE-2021-26747. It is recommended to follow the vendor's website for updates.

Contact

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