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High severity7.8NVD Advisory· Published Oct 30, 2023· Updated Jun 17, 2026

CVE-2023-21328

CVE-2023-21328

Description

In Package Installer, there is a possible way to determine whether an app is installed, without query permissions, 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.

AI Insight

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

Affected products

2
  • Google/Androidv52 versions
    14+ 1 more
    • (no CPE)range: 14
    • cpe:2.3:o:google:android:*:*:*:*:*:*:*:*range: <14.0

Patches

Vulnerability mechanics

References

1

News mentions

0

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