CVE-2026-0089
HighCVSS 7.8Exploitation Probability (EPSS)
Low risk0th percentile - higher than 0% of all known CVEs
Summary
In multiple functions of PackageInstallerService.java, a missing permission check allows installing unverified apps, leading to local escalation of privilege.
Risk Assessment
An attacker can install malicious apps without user consent, leading to privilege escalation and potential system compromise.
Recommendation
Install a system update with proper permission checks in PackageInstallerService.
Other vulnerabilities in Android
See all- CVE-2016-0833High
Android allows users to cause a denial of service.
- CVE-2025-48595HighActively exploited
In multiple locations, there is a possible way to achieve code execution due to an integer overflow. This leads to local escalation of privilege with no additional execution privileges needed and no user interaction.
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In multiple locations, there is a possible way to launch an application from the background due to a precondition check failure. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
- CVE-2016-3877Critical
Unspecified vulnerability in Android before 2016-09-01 has unknown impact and attack vectors.
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- CVE-2026-24088High
A cryptographic issue while processing a specific partition allows unauthorized write access to load a customized bootloader.
- CVE-2026-28586Low
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- CVE-2026-28581Medium
In fixInitiatingUserIfNecessary of CallIntentProcessor.java, a logic error allows making an emergency call without proper privileges.
- CVE-2026-28580High
In multiple functions, there is a possible desync in persistence due to an incorrect bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed.
- CVE-2026-28578Medium
In multiple functions of DevicePolicyManagerService.java, a desync from persistence due to improper input validation could lead to local denial of service.
Original NVD description (English source)
In multiple functions of PackageInstallerService.java, there is a possible way to install unverified apps 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.