Vulnerability in Evercoss U6

CVE-2019-15432

The Evercoss U6 Android device with a build fingerprint of EVERCOSS/U6/U6:7.0/NRD90M/1504236704:user/release-keys contains a pre-installed app with a package name of com.qiku.cleaner app (versionCode=2, versionName=2.0.0_VER_32516486284094) that allows other pre-installed apps to perform system properties modification via an accessible app component. This capability can be accessed by any pre-installed app on the device which can obtain signatureOrSystem permissions that are required by other other pre-installed apps that exported their capabilities to other pre-installed app.

EPSS: 0.003 (23.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

References

Frequently asked questions

What is CVE-2019-15432?
CVE-2019-15432 is a high-severity vulnerability in Evercoss U6. CVSS score: 7.8/10. Published 2019-11-14.
How severe is CVE-2019-15432?
High severity. CVSS v3 base score is 7.8 out of 10.