Android 13 DevicePolicyManager Permission Bypass Enables Local Info Disclosure
CVE-2022-20510 Published on December 16, 2022
In getNearbyNotificationStreamingPolicy of DevicePolicyManagerService.java, there is a possible way to learn about the notification streaming policy of other users due to a permissions bypass. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-235822336
Vulnerability Analysis
CVE-2022-20510 is exploitable with local system access, and requires small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have a high impact on confidentiality, with no impact on integrity and availability.
Weakness Type
What is an AuthZ Vulnerability?
The software does not perform an authorization check when an actor attempts to access a resource or perform an action.
CVE-2022-20510 has been classified to as an AuthZ vulnerability or weakness.
Products Associated with CVE-2022-20510
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Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.