What is CVE-2026-49922 in Android?
CVE-2026-49922 is a critical security vulnerability discovered in the Android operating system that carries a CVSS base score of 8.4. Detailed records for the issue are tracked by NIST NVD and official advisories.
The flaw specifically resides in the queryRemoteConnectionServices function located within ConnectionServiceWrapper.java. Such issues often share architectural traits with other local bypass findings, similar to findings documented in CVE-2026-58946.
How does the vulnerability work?
The root cause of this security defect is a permission bypass scenario stemming from a confused deputy problem. This allows potential attackers to leverage the vulnerability without needing extra execution privileges.
Furthermore, the bug can be exploited cleanly because user interaction is not required whatsoever. This vector closely resembles other local component flaws like CVE-2026-58957 affecting system packages.
How can I protect my system?
Mitigating CVE-2026-49922 requires deploying the official patches provided in the Android security updates. You should verify your system level and apply updates immediately.
Follow these mitigation steps to secure your environment:
Check your current Android security patch level in system settings.
Download and install the latest available system update from your vendor or via source.android.com.