Input validation error in Samsung R - CVE-2021-25391

 

Input validation error in Samsung R - CVE-2021-25391

Published: June 11, 2021


Vulnerability identifier: #VU54072
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2021-25391
CWE-ID: CWE-20
Exploitation vector: Local access
Exploit availability: No public exploit available
Vendor: Samsung
Affected software:
Samsung R

Detailed vulnerability description

The vulnerability allows a local attacker to compromise the target system.

The vulnerability exists due to intent redirection issue in Secure Folder. A local attacker can execute privileged action.


How to mitigate CVE-2021-25391

Install updates from vendor's website.

Sources