CVE-2022-28935: Command Injection

Published Jul 6, 2022
·
Updated

Totolink A830R V5.9c.4729B20191112, Totolink A3100R V4.1.2cu.5050B20200504, Totolink A950RG V4.1.2cu.5161B20200903, Totolink A800R V4.1.2cu.5137B20200730, Totolink A3000RU V5.9c.5185B20201128, Totolink A810R V4.1.2cu.5182B20201026 were discovered to contain a command injection vulnerability.

Affected Software

12 affected components
TOTOLINK A830r Firmware=5.9c.4729_b20191112
TOTOLINK A830R
TOTOLINK A3100r Firmware=4.1.2cu.5050_b20200504
TOTOLINK A3100R
TOTOLINK A950rg Firmware=4.1.2cu.5161_b20200903
TOTOLINK A950RG
TOTOLINK A800r Firmware=4.1.2cu.5137_b20200730
TOTOLINK A800R
TOTOLINK A3000ru Firmware=5.9c.5185_b20201128
TOTOLINK A3000RU
TOTOLINK A810r Firmware=4.1.2cu.5182_b20201026
TOTOLINK A810R

Event History

Jul 6, 2022
CVE Published
via MITRE·12:24 PM
Data Sourced
via MITRE·12:24 PM
Description
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Frequently Asked Questions

1

What is CVE-2022-28935?

CVE-2022-28935 is a command injection vulnerability found in Totolink A830R V5.9c.4729_B20191112, Totolink A3100R V4.1.2cu.5050_B20200504, Totolink A950RG V4.1.2cu.5161_B20200903, Totolink A800R V4.1.2cu.5137_B20200730, Totolink A3000RU V5.9c.5185_B20201128, and Totolink A810R V4.1.2cu.5182_B20201026.

2

What is the severity level of CVE-2022-28935?

The severity level of CVE-2022-28935 is high with a CVSS score of 7.2.

3

Which Totolink devices are affected by CVE-2022-28935?

Totolink A830R, Totolink A3100R, Totolink A950RG, Totolink A800R, Totolink A3000RU, and Totolink A810R are affected by CVE-2022-28935.

4

What is the recommended fix for CVE-2022-28935?

Update the firmware of affected Totolink devices to the latest version provided by Totolink.

5

Where can I find more information about CVE-2022-28935?

You can find more information about CVE-2022-28935 at the following reference links: [Reference Link 1](https://drive.google.com/drive/folders/1JNX74lNgC3U9pnrcNlGo0hsDGZzF6h7F) and [Reference Link 2](https://drive.google.com/drive/folders/1JNX74lNgC3U9pnrcNlGo0hsDGZzF6h7F?usp=sharing).

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