CVE-2026-41976: CWE-275 Permission Issues in Huawei HarmonyOS
Permission control vulnerability in the audio framework. Impact: Successful exploitation of this vulnerability may affect service confidentiality.
AI Analysis
Technical Summary
This vulnerability (CVE-2026-41976) involves improper permission controls within the audio framework component of Huawei HarmonyOS 4.3.0 and 4.3.1. It is classified under CWE-275 (Permission Issues). Successful exploitation could compromise confidentiality of services relying on the audio framework. The CVSS 3.1 vector indicates the attack requires local access with low complexity, no privileges, and user interaction, with high confidentiality impact and low integrity and availability impacts. No vendor advisory or patch information is currently available.
Potential Impact
Successful exploitation may lead to unauthorized disclosure of confidential information related to audio services on affected HarmonyOS devices. Integrity and availability impacts are low, but confidentiality impact is high. There are no known exploits in the wild, reducing immediate risk.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, limit local access to affected devices and restrict user interaction that could trigger the vulnerability.
CVE-2026-41976: CWE-275 Permission Issues in Huawei HarmonyOS
Description
Permission control vulnerability in the audio framework. Impact: Successful exploitation of this vulnerability may affect service confidentiality.
CVSS v3.1
Score 6.6medium
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability (CVE-2026-41976) involves improper permission controls within the audio framework component of Huawei HarmonyOS 4.3.0 and 4.3.1. It is classified under CWE-275 (Permission Issues). Successful exploitation could compromise confidentiality of services relying on the audio framework. The CVSS 3.1 vector indicates the attack requires local access with low complexity, no privileges, and user interaction, with high confidentiality impact and low integrity and availability impacts. No vendor advisory or patch information is currently available.
Potential Impact
Successful exploitation may lead to unauthorized disclosure of confidential information related to audio services on affected HarmonyOS devices. Integrity and availability impacts are low, but confidentiality impact is high. There are no known exploits in the wild, reducing immediate risk.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, limit local access to affected devices and restrict user interaction that could trigger the vulnerability.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- huawei
- Date Reserved
- 2026-04-23T01:42:44.929Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a27c1d0e29bf47b5068ffd9
Added to database: 6/9/2026, 7:33:36 AM
Last enriched: 6/9/2026, 7:49:14 AM
Last updated: 6/9/2026, 12:19:06 PM
Views: 7
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