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CVE-2022-20457

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-11-08 · updated 2026-06-17
• Weakness: CWE-20

Description

In getMountModeInternal of StorageManagerService.java, there is a possible prevention of package installation due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-243924784

Affected products

• Android: 13.0

References

• https://source.android.com/security/bulletin/2022-11-01
• https://source.android.com/security/bulletin/2022-11-01

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