CVE-2019-15424 Missing authorization in n/a

Low 3.3 Published Updated

A pre-installed factory mode app on Doogee devices allows any local app to modify wireless settings via a confused deputy attack.

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-2019-15424?

CVE-2019-15424 is a low-severity missing authorization vulnerability in n/a, published on 14 Nov 2019. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

The Doogee BL5000 Android device with a build fingerprint of DOOGEE/BL5000/BL5000:7.0/NRD90M/1497072355:user/release-keys contains a pre-installed app with a package name of com.mediatek.factorymode app (versionCode=1, versionName=1) that allows unauthorized wireless settings modification via a confused deputy attack. This capability can be accessed by any app co-located on the device.

Weakness: CWE-610

Which versions are affected by CVE-2019-15424?

It affects 1 product.

Products include Doogee Bl5000 Firmware.

How do I fix CVE-2019-15424?

No fix has been published for CVE-2019-15424 yet. Limit exposure of the affected software until one is available.

Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.

Is CVE-2019-15424 being exploited?

There is no known exploitation of CVE-2019-15424 in the wild and no public exploit code.

Sources

Also known as GHSA-p5gp-qf83-r68v.

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