An installer search patch element vulnerability in Trend Micro Portable Security 3.0 Pro, 3.0 and 2.0 could allow a local attacker to place an arbitrarily generated DLL file in an installer folder to elevate local privileges.

Please note: an attacker must first obtain the ability to execute high-privileged code on the target system in order to exploit this vulnerability.

Related CVEs

CVE-2022-26319

Key Information

GHSA ID

GHSA-8m48-f4hj-956j

Published

March 9, 2022 12:00 AM

Last Modified

March 21, 2022 12:00 AM

CVSS Score

5.0 /10

Primary Ecosystem

Unknown

Primary Package

Unknown

GitHub Reviewed

✗ No

Dataset

Last updated: July 6, 2025 6:30 AM

Data from GitHub Advisory Database. This information is provided for research and educational purposes.