SB2022040717 - Privilege escalation in Trend Micro HouseCall for Home Networks
Published: April 7, 2022 Updated: April 12, 2022
Security Bulletin ID
SB2022040717
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Untrusted search path (CVE-ID: CVE-2022-28339)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to application loads .dll libraries in an insecure manner. A local user can place a malicious .dll file in a specific directory on the system and execute arbitrary code with elevated privileges.
Remediation
Install update from vendor's website.