What is the severity of CVE-2021-37113?

CVE-2021-37113 has been classified as a privilege escalation vulnerability with potentially serious implications for service confidentiality.

How do I fix CVE-2021-37113?

To mitigate CVE-2021-37113, users should update affected Huawei devices to the latest software version as recommended by Huawei.

Which devices are affected by CVE-2021-37113?

CVE-2021-37113 affects Huawei smartphones running specific versions of EMUI, HarmonyOS, and Magic UI.

What could happen if CVE-2021-37113 is exploited?

If exploited, CVE-2021-37113 could lead to unauthorized access to sensitive information, compromising the confidentiality of services.

Is CVE-2021-37113 a common vulnerability?

While not as prevalent as others, CVE-2021-37113 is a significant security risk for the affected Huawei software environments.

Vulnerability/
CVE-2021-37113

high

7.5

3/1/2022

4/8/2024

CVE-2021-37113

First published: Mon Jan 03 2022(Updated: )

There is a Privilege escalation vulnerability with the file system component in Smartphone.Successful exploitation of this vulnerability may affect service confidentiality.

Credit: psirt@huawei.com

Affected Software	Affected Version	How to fix
Huawei EMUI	=9.1.0
Huawei EMUI	=9.1.1
Huawei EMUI	=10.0.0
Huawei EMUI	=10.1.0
Huawei HarmonyOS	<2.0
Huawei HarmonyOS	=2.0
Huawei Magic UI	=2.1.1
Huawei Magic UI	=3.0.0
Huawei Magic UI	=3.1.0

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Reference Links

Frequently Asked Questions

What is the severity of CVE-2021-37113?
CVE-2021-37113 has been classified as a privilege escalation vulnerability with potentially serious implications for service confidentiality.
How do I fix CVE-2021-37113?
To mitigate CVE-2021-37113, users should update affected Huawei devices to the latest software version as recommended by Huawei.
Which devices are affected by CVE-2021-37113?
CVE-2021-37113 affects Huawei smartphones running specific versions of EMUI, HarmonyOS, and Magic UI.
What could happen if CVE-2021-37113 is exploited?
If exploited, CVE-2021-37113 could lead to unauthorized access to sensitive information, compromising the confidentiality of services.
Is CVE-2021-37113 a common vulnerability?
While not as prevalent as others, CVE-2021-37113 is a significant security risk for the affected Huawei software environments.

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agent/type
agent/softwarecombine
collector/mitre-cve
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agent/severity
agent/author
agent/last-modified-date
agent/description
agent/first-publish-date
agent/event
agent/source
agent/tags
collector/nvd-index
agent/software-canonical-lookup-request
vendor/huawei
canonical/huawei emui
version/huawei emui/9.1.0
version/huawei emui/9.1.1
version/huawei emui/10.0.0
version/huawei emui/10.1.0
canonical/huawei harmonyos
version/huawei harmonyos/2.0
canonical/huawei magic ui
version/huawei magic ui/2.1.1
version/huawei magic ui/3.0.0
version/huawei magic ui/3.1.0

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