CVE-2026-21735: Android Unknown Package Elevation of Privilege Vulnerability
Summary
CVE-2026-21735: ... Affects :unknown: versions >= SoCVersion:0, < SoCVersion:2026-03-05. Fixed in SoCVersion:2026-03-05. How to fix ↓
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Background
The affected package is part of the Android ecosystem, which is widely used for mobile devices. Android provides a rich application framework that allows developers to build innovative apps and games for mobile users. However, vulnerabilities in the system can lead to significant security risks, including unauthorized access and data breaches. This specific vulnerability allows for elevation of privilege, which could enable an attacker to gain higher access rights than intended.
Vulnerability Detail
This vulnerability, identified as CVE-2026-21735, originates from a flaw in the Android package that allows an attacker to exploit the system and gain elevated privileges. The ramifications of this vulnerability are severe, as it could allow malicious actors to execute unauthorized actions, access sensitive data, or compromise the integrity of the device. The vulnerability is classified as 'End of Privilege' (EoP), indicating that it can lead to unauthorized privilege escalation.
How To Fix
Minimum fixed version
SoCVersion:2026-03-05
This is the first release that contains the fix.
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Workaround
Currently, there are no specific workarounds provided for this vulnerability. It is recommended to apply the patch as soon as it becomes available to mitigate any potential risks.
Conclusion
In summary, CVE-2026-21735 represents a significant security vulnerability within the Android ecosystem that allows for elevation of privilege. Users are strongly advised to update their systems to the latest patched version to protect against potential exploitation.
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FAQ
CVE-2026-21735 is a vulnerability in the Android ecosystem that allows for elevation of privilege, potentially enabling unauthorized access to sensitive data.
You can use the Vulert playground at Vulert Scanner to check if your application is affected by this vulnerability without needing to sign up.
If your device is vulnerable, you should update to the patched version of the Android system as soon as it is available.
The risks include unauthorized access to sensitive information, potential data breaches, and the ability for attackers to execute malicious actions on the device.
Currently, there are no specific workarounds. The best course of action is to monitor for updates and apply them promptly.
References
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