SB2022101442 - Incorrect authorization in Samsung Internet
Published: October 14, 2022
Security Bulletin ID
SB2022101442
CSH Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Physical access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Incorrect authorization (CVE-ID: CVE-2022-39873)
CWE-ID: CWE-863 - Incorrect Authorization
CVSSv4: CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
The vulnerability allows a local attacker to bypass authorization checks.
The vulnerability exists due to unprotected receiver in AtBroadcastReceiver. An attacker with physical access can add bookmarks in secret mode without user authentication.
Remediation
Install update from vendor's website.