CVE-2026-58556
Received Received - Intake

Bluetooth Module Permission Control Vulnerability

Publication date: 2026-07-15

Last updated on: 2026-07-15

Assigner: Huawei Technologies

Description
Permission control vulnerability in the Bluetooth module. Impact: Successful exploitation of this vulnerability may affect availability.

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Meta Information

Published
2026-07-15
Last Modified
2026-07-15
Generated
2026-07-15
AI Q&A
2026-07-15
EPSS Evaluated
N/A
NVD
CVE-2026-58556
EUVD
EUVD-2026-44663

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
huawei harmonyos 6.1.0

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-264 Permissions, Privileges, and Access Controls

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Mitigation Strategies

Apply the latest security patches from Huawei for the Bluetooth module in HarmonyOS devices. Disable Bluetooth when not in use and restrict Bluetooth access to trusted devices only.

Executive Summary

This is a permission control vulnerability in the Bluetooth module of Huawei devices running HarmonyOS. Successful exploitation may affect system availability.

Impact Analysis

Exploitation could disrupt Bluetooth functionality, leading to reduced device availability or service interruptions.

Compliance Impact

The provided CVE data does not specify direct impacts on compliance with GDPR, HIPAA, or other standards. The vulnerability affects availability and may allow unauthorized access to sensitive data, which could indirectly impact compliance if such data is involved.

Mitigation Strategies

Update HarmonyOS to the latest version to patch the Bluetooth module vulnerability. Monitor Huawei's official security bulletins for patches and apply them promptly.

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