CVE-2026-20432: Android Unknown Package Elevation of Privilege Vulnerability
Summary
CVE-2026-20432: ... Affects :unknown: versions >= SoCVersion:0, < SoCVersion:2026-06-05. Fixed in SoCVersion:2026-06-05. How to fix ↓
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Background
The affected package is an unknown component within the Android ecosystem, which is widely used in mobile devices for various functionalities. This package is integral to the operating system, providing essential services and features that enhance user experience. However, it has been identified to have a critical vulnerability that could allow unauthorized access and manipulation of system resources.
Vulnerability Detail
The vulnerability identified as CVE-2026-20432 is an Elevation of Privilege (EoP) issue that arises from improper handling of certain system calls. This flaw allows an attacker to gain elevated permissions, potentially leading to unauthorized access to sensitive data and system functions. The vulnerability was introduced in SoCVersion:0 and can be exploited by malicious applications to execute arbitrary code with elevated privileges, posing significant risks to user data and device integrity.
How To Fix
Minimum fixed version
SoCVersion:2026-06-05
This is the first release that contains the fix.
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Workaround
As a temporary workaround, users are advised to limit the installation of applications from unknown sources and to monitor app permissions closely until the patch is applied.
Conclusion
In summary, CVE-2026-20432 is a significant vulnerability affecting an unknown Android package that could lead to serious security risks. Users are encouraged to update their devices to the latest patched version to mitigate these risks and utilize available tools like Vulert for ongoing monitoring.
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FAQ
CVE-2026-20432 is a vulnerability in an unknown Android package that allows for elevation of privilege, potentially compromising device security.
You can check if your application is affected by using the Vulert playground at Vulert Scanner, which requires no signup.
If you cannot update your device, consider using the workaround of limiting app installations from unknown sources and monitoring permissions.
The risks include unauthorized access to sensitive data, potential data loss, and the ability for malicious applications to execute harmful actions on the device.
Yes, Vulert can monitor and alert you in real-time for open-source vulnerabilities using just the gradle.lockfile.
References
Related vulnerabilities
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