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High severity8.0NVD Advisory· Published Dec 15, 2021· Updated Jun 17, 2026

CVE-2021-0933

CVE-2021-0933

Description

In onCreate of CompanionDeviceActivity.java or DeviceChooserActivity.java, there is a possible way for HTML tags to interfere with a consent dialog due to improper input validation. This could lead to remote escalation of privilege, confusing the user into accepting pairing of a malicious Bluetooth device, with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-9Android ID: A-172251622

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

6
  • Google/Android5 versions
    cpe:2.3:o:google:android:9.0:*:*:*:*:*:*:*+ 4 more
    • cpe:2.3:o:google:android:9.0:*:*:*:*:*:*:*
    • cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:*
    • cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*
    • cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:*
    • (no CPE)range: Android-10, Android-11, Android-12, Android-9
  • Android/Androiddescription

Patches

Vulnerability mechanics

References

1

News mentions

0

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