Improper Authentication in Google Android - CVE-2018-21038
Published: April 8, 2020 / Updated: August 8, 2020
Vulnerability identifier: #VU34506
CSH Severity: High
CVSS v4: 9.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2018-21038
CWE-ID: CWE-287
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.
An issue was discovered on Samsung mobile devices with N(7.x) software. The Secure Folder app's startup logic allows authentication bypass. The Samsung ID is SVE-2018-11628 (December 2018).
Affected software
Google Android
How to mitigate CVE-2018-21038
Install update from vendor's website.