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VMScore

CVE-2021-39794

Published: 12/04/2022 Updated: 19/04/2022
CVSS v2 Base Score: 7.6 | Impact Score: 10 | Exploitability Score: 4.9
CVSS v3 Base Score: 7.8 | Impact Score: 5.9 | Exploitability Score: 1.8
VMScore: 676
Vector: AV:N/AC:H/Au:N/C:C/I:C/A:C

Vulnerability Summary

In broadcastPortInfo of AdbService.java, there is a possible way for apps to run code as the shell user, if wireless debugging is enabled, due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12LAndroid ID: A-205836329

Vulnerability Trend

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google android 11.0

google android 12.0

google android 12.1

References

CWE-276https://source.android.com/security/bulletin/2022-04-01https://nvd.nist.gov
VMScore
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2024-33228CVE-2024-20361log injectionbypassCVE-2024-4985CVE-2024-35223CVE-2024-29849CVE-2024-31893IMAP
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