What is the severity of CVE-2023-52380?

The severity of CVE-2023-52380 is classified as a critical vulnerability due to its potential impact on service confidentiality.

How do I fix CVE-2023-52380?

To fix CVE-2023-52380, users should update to the latest versions of Huawei EMUI or HarmonyOS as specified in the security bulletin.

What type of vulnerability is CVE-2023-52380?

CVE-2023-52380 is an improper access control vulnerability found in the email module of affected Huawei software.

Which versions are affected by CVE-2023-52380?

CVE-2023-52380 affects Huawei EMUI versions 12.0.0 and 13.0.0, and HarmonyOS versions 2.0.0 through 4.0.0.

What could be the consequences of exploiting CVE-2023-52380?

Exploitation of CVE-2023-52380 could lead to unauthorized access, compromising the confidentiality of sensitive information.

Vulnerability/
CVE-2023-52380

medium

4.3

18/2/2024

13/3/2025

CVE-2023-52380

First published: Sun Feb 18 2024(Updated: )

Vulnerability of improper access control in the email module.Successful exploitation of this vulnerability may affect service confidentiality.

Credit: psirt@huawei.com

Affected Software	Affected Version	How to fix
EMUI 5.0	=12.0.0
EMUI 5.0	=13.0.0
HarmonyOS	=2.0.0
HarmonyOS	=2.1.0
HarmonyOS	=3.0.0
HarmonyOS	=3.1.0
HarmonyOS	=4.0.0

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Frequently Asked Questions

What is the severity of CVE-2023-52380?
The severity of CVE-2023-52380 is classified as a critical vulnerability due to its potential impact on service confidentiality.
How do I fix CVE-2023-52380?
To fix CVE-2023-52380, users should update to the latest versions of Huawei EMUI or HarmonyOS as specified in the security bulletin.
What type of vulnerability is CVE-2023-52380?
CVE-2023-52380 is an improper access control vulnerability found in the email module of affected Huawei software.
Which versions are affected by CVE-2023-52380?
CVE-2023-52380 affects Huawei EMUI versions 12.0.0 and 13.0.0, and HarmonyOS versions 2.0.0 through 4.0.0.
What could be the consequences of exploiting CVE-2023-52380?
Exploitation of CVE-2023-52380 could lead to unauthorized access, compromising the confidentiality of sensitive information.

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version/harmonyos/2.1.0
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version/harmonyos/4.0.0

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