Huawei Telephony Calls permissioncontrol flaw (CVE202641973)
CVE-2026-41973 Published on June 9, 2026
Permission control vulnerability in calls. Impact: Successful exploitation of this vulnerability may affect availability.
Vulnerability Analysis
CVE-2026-41973 can be exploited with local system access, and does not require authorization privileges or user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be low. considered to have a small impact on confidentiality and integrity and availability.
Weakness Type
Business Logic Errors
Weaknesses in this category identify some of the underlying problems that commonly allow attackers to manipulate the business logic of an application. Errors in business logic can be devastating to an entire application. They can be difficult to find automatically, since they typically involve legitimate use of the application's functionality. However, many business logic errors can exhibit patterns that are similar to well-understood implementation and design weaknesses.
Products Associated with CVE-2026-41973
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Affected Versions
Huawei HarmonyOS:- Version 4.3.1 is affected.
- Version 4.3.0 is affected.
- Version 4.2.0 is affected.
- Version 4.0.0 is affected.
- Version 15.0.0 is affected.
- Version 14.2.0 is affected.
- Version 14.0.0 is affected.