What’s Vulnerable › Vulnerabilities

CVE-2021-0734

• 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: 2022-08-11 · updated 2026-06-17
• Weakness: CWE-668

Description

In Settings, there is a possible way to determine whether an app is installed without query permissions, due to side channel information disclosure. This could lead to local information disclosure of an installed package, without proper query permissions, with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-189122911

Affected products

• Android: 13.0.0

References

• https://source.android.com/security/bulletin/android-13
• https://source.android.com/security/bulletin/android-13

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