CVE-2020-0098

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

In navigateUpToLocked of ActivityStack.java, there is a possible permission bypass due to a confused deputy. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-8.0 Android-8.1 Android-9Android ID: A-144285917

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected software

Vendor	Product	Versions
n/a	Android	Android-10 Android-8.0 Android-8.1 Android-9

References

https://source.android.com/security/bulletin/2020-05-01Patch, Vendor Advisory
https://source.android.com/security/bulletin/2020-05-01Patch, Vendor Advisory

Timeline

Published: May 14, 2020
Last modified: Jun 17, 2026
NVD status: Modified

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