What is the severity of CVE-2021-37128?

CVE-2021-37128 is considered a high severity vulnerability due to the potential for unauthorized file system access.

How do I fix CVE-2021-37128?

To mitigate CVE-2021-37128, ensure that you update your Huawei HarmonyOS device to the latest version that addresses this vulnerability.

What are the potential risks associated with CVE-2021-37128?

Exploitation of CVE-2021-37128 can lead to unauthorized access to sensitive files, potentially compromising the integrity and confidentiality of the system.

Which software versions are affected by CVE-2021-37128?

CVE-2021-37128 affects Huawei HarmonyOS versions prior to 2.0.

Is CVE-2021-37128 specific to certain devices?

CVE-2021-37128 impacts all devices running the vulnerable versions of Huawei HarmonyOS.

Vulnerability/
CVE-2021-37128

critical

9.8

CWE

3/1/2022

4/8/2024

CVE-2021-37128: Path Traversal

First published: Mon Jan 03 2022(Updated: )

HwPCAssistant has a Path Traversal vulnerability .Successful exploitation of this vulnerability may write any file.

Credit: psirt@huawei.com

Affected Software	Affected Version	How to fix
Huawei HarmonyOS	<2.0

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Reference Links

https://device.harmonyos.com/en/docs/security/update/security-bulletins-202110-0000001162998526

Frequently Asked Questions

What is the severity of CVE-2021-37128?
CVE-2021-37128 is considered a high severity vulnerability due to the potential for unauthorized file system access.
How do I fix CVE-2021-37128?
To mitigate CVE-2021-37128, ensure that you update your Huawei HarmonyOS device to the latest version that addresses this vulnerability.
What are the potential risks associated with CVE-2021-37128?
Exploitation of CVE-2021-37128 can lead to unauthorized access to sensitive files, potentially compromising the integrity and confidentiality of the system.
Which software versions are affected by CVE-2021-37128?
CVE-2021-37128 affects Huawei HarmonyOS versions prior to 2.0.
Is CVE-2021-37128 specific to certain devices?
CVE-2021-37128 impacts all devices running the vulnerable versions of Huawei HarmonyOS.

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agent/software-canonical-lookup-request
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canonical/huawei harmonyos

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Frequently Asked Questions

What is the severity of CVE-2021-37128?
CVE-2021-37128 is considered a high severity vulnerability due to the potential for unauthorized file system access.
How do I fix CVE-2021-37128?
To mitigate CVE-2021-37128, ensure that you update your Huawei HarmonyOS device to the latest version that addresses this vulnerability.
What are the potential risks associated with CVE-2021-37128?
Exploitation of CVE-2021-37128 can lead to unauthorized access to sensitive files, potentially compromising the integrity and confidentiality of the system.
Which software versions are affected by CVE-2021-37128?
CVE-2021-37128 affects Huawei HarmonyOS versions prior to 2.0.
Is CVE-2021-37128 specific to certain devices?
CVE-2021-37128 impacts all devices running the vulnerable versions of Huawei HarmonyOS.