Exposed dangerous method or function in Galaxy S21 - #VU61916
Published: April 6, 2022
Vulnerability identifier: #VU61916
CSH Severity: Low
CVSS v4: 6.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N]
CVE-ID: N/A
CWE-ID: CWE-749
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to the Web Bridge WebView exposes a JavaScript interface, which leads to security restrictions bypass and privilege escalation.
Affected software
Galaxy S21
Remediation
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.