Link following in Apex One - CVE-2023-25146

Vulnerability identifier: #VU72095

CSH Severity: Low

CVSS v4: 8.5 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2023-25146

CWE-ID: CWE-59

Exploitation vector: Local access

Exploit availability: No public exploit available

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to insecure link following within the Apex One NT RealTime Scan service. A local user can create a specially crafted link to a critical file on the system and escalate privileges.

Apex One
Worry-Free Business Security

Install updates from vendor's website.

Apex One - update to SP1 b11564
Worry-Free Business Security - update to 10.0 SP1 Patch 2459

• https://success.trendmicro.com/dcx/s/solution/000292209?language=en_US
• https://www.zerodayinitiative.com/advisories/ZDI-23-172/

• Multiple vulnerabilities in Trend Micro Apex One
• Multiple vulnerabilities in Trend Micro Worry-Free Business Security