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High severity7.8NVD Advisory· Published Aug 14, 2023· Updated Jun 17, 2026

CVE-2023-21231

CVE-2023-21231

Description

In getIntentForButton of ButtonManager.java, there is a possible way for an unprivileged application to start a non-exported or permission-protected activity due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Affected products

3
  • Google/Android3 versions
    cpe:2.3:o:google:android:13.0:-:*:*:*:*:*:*+ 2 more
    • cpe:2.3:o:google:android:13.0:-:*:*:*:*:*:*
    • (no CPE)
    • (no CPE)range: 13

Patches

Vulnerability mechanics

References

1

News mentions

0

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