GSD-2023-21328 — Vulnetix

GSD-2023-21328 PUBLISHED

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.

Affected Products

Vendor	Product	Versions
Google	Android	14

Timeline

Oct 30, 2023 CVE Published
Aug 16, 2025 PoC Published

References

https://source.android.com/docs/security/bulletin/android-14 url

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