CVE-2026-0089
Description
A missing permission check in Android's PackageInstallerService allows local privilege escalation by installing unverified apps without user interaction.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
A missing permission check in Android's PackageInstallerService allows local privilege escalation by installing unverified apps without user interaction.
Vulnerability
In multiple functions within PackageInstallerService.java, a missing permission check allows for the installation of unverified applications. This vulnerability affects Android versions that include this code path. [1]
Exploitation
An attacker with local access can exploit this vulnerability by triggering the vulnerable code path. No user interaction or additional execution privileges are required for exploitation. [1]
Impact
Successful exploitation allows an attacker to install unverified applications, leading to a local privilege escalation. The scope of the compromise is limited to the privileges of the affected service. [1]
Mitigation
This vulnerability was addressed in the June 2026 Android Security Bulletin. Users should ensure their devices are updated to receive the security patch. The specific fixed version and release date are detailed in the bulletin. [1]
AI Insight generated on Jun 2, 2026. Synthesized from this CVE's description and the cited reference URLs; citations are validated against the source bundle.
Affected products
1Patches
0No patches discovered yet.
Vulnerability mechanics
No source-code context for this CVE — mechanics is only generated when we can read the actual fix diff. Without that, the four sections (root cause, attack vector, affected code, fix) would be speculation rather than analysis.
References
1News mentions
0No linked articles in our index yet.