CVE-2022-20299 Information disclosure in Android

Medium 5.5 Published Updated

A missing permission check in Android's ContentService allows local attackers to determine if specific accounts exist on the device.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Local or same network only
Victim action needed
Not needed
Fix
None listed

What is CVE-2022-20299?

CVE-2022-20299 is a medium-severity vulnerability in Google Android, published on 11 Aug 2022. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

In ContentService, there is a possible way to check if the given account exists on the device due to a missing permission check. This could lead to local information disclosure with User execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-201415895

Weakness: CWE-862

Which versions are affected by CVE-2022-20299?

It affects 1 product.

Products include Google Android.

How do I fix CVE-2022-20299?

No fix has been published for CVE-2022-20299 yet. Limit exposure of the affected software until one is available.

Is CVE-2022-20299 being exploited?

There is no known exploitation of CVE-2022-20299 in the wild and no public exploit code.

All Google Android vulnerabilities

Sources

Also known as GHSA-qf5q-jh68-xj96.

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