Open redirect in Galaxy S21 - #VU60726
Published: February 21, 2022
Vulnerability identifier: #VU60726
CSH Severity: High
CVSS v4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: N/A
CWE-ID: CWE-601
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Samsung
Affected software:
Galaxy S21
Galaxy S21
Detailed vulnerability description
The vulnerability allows a remote attacker to redirect victims to arbitrary URL.
The vulnerability exists due to improper sanitization of user-supplied data within the Galaxy Store. A remote attacker can create a link that leads to a trusted website, however, when clicked, redirects the victim to arbitrary domain, leading to remote code execution.
Remediation
Install updates from vendor's website.