CVE-2019-9281 Path traversal in Android

High 7.5 Published Updated

Path traversal in Android's GoogleContactsSyncAdapter allows bypassing user interaction requirements without additional privileges.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2019-9281?

CVE-2019-9281 is a high-severity path traversal vulnerability in Google Android, published on 27 Sep 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

In GoogleContactsSyncAdapter, there is a possible path traversal due to improper input sanitization. This could lead to a bypass of user interaction requirements with no additional execution privileges needed. User interaction is not needed for exploitation. Product: AndroidVersions: Android-10Android ID: A-32748076

Weakness: CWE-22

Which versions are affected by CVE-2019-9281?

It affects 1 product.

Products include Google Android.

How do I fix CVE-2019-9281?

No fix has been published for CVE-2019-9281 yet. Limit exposure of the affected software until one is available.

Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.

Is CVE-2019-9281 being exploited?

There is no known exploitation of CVE-2019-9281 in the wild and no public exploit code.

All Google Android vulnerabilities

Sources

Also known as GHSA-pv35-qw98-98c8.

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