Vulnerability in Sony Xperia Xzs
CVE-2019-15416
The Sony keyaki_kddi Android device with a build fingerprint of Sony/keyaki_kddi/keyaki_kddi:7.1.1/TONE3-3.0.0-KDDI-170517-0326/1:user/dev-keys contains a pre-installed app with a package name of com.kddi.android.packageinstaller app (versionCode=70008, versionName=08.10.03) that allows other pre-installed apps to perform app installation 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
- Sony Xperia_xzs
- Sony Xperia_xzs_firmware
- N/a — versions n/a
References
- cve@mitre.org (Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2019-15416?
- CVE-2019-15416 is a high-severity vulnerability in Sony Xperia Xzs. CVSS score: 7.8/10. Published 2019-11-14.
- How severe is CVE-2019-15416?
- High severity. CVSS v3 base score is 7.8 out of 10.