Path traversal in Deep Security - CVE-2022-23119
Published: January 19, 2022
Vulnerability identifier: #VU59841
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2022-23119
CWE-ID: CWE-22
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vendor: Trend Micro
Affected software:
Deep Security
Deep Security
Detailed vulnerability description
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to input validation error when processing directory traversal sequences. A local user with access to Deep Security Manager (DSM) prior to agent activation can create a specially crafted file and execute arbitrary code on the system with elevated privileges.
How to mitigate CVE-2022-23119
Install update from vendor's website.