SB2021113004 - Security restrictions bypass in Trend Micro Security
Published: November 30, 2021
Security Bulletin ID
SB2021113004
CSH Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Security features bypass (CVE-ID: CVE-2021-43772)
CWE-ID: CWE-254 - Security Features
CVSSv4: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
The vulnerability allows a local user to bypass implemented security restrictions.
The vulnerability exists due to unspecified error in the Folder Shield feature of Trend Micro Security. A local user can modify files inside the Folder Shield protected folder without detection.
Remediation
Install update from vendor's website.