ZDI-CAN-24930: ZDI-25-239: Trend Micro Deep Security Link Following Local Privilege Escalation Vulnerability
This vulnerability allows local attackers to escalate privileges on affected installations of Trend Micro Deep Security. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the Trend Micro Anti-Malware Solution Platform. By creating a symbolic link, an attacker can abuse the service to delete a file. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of SYSTEM.
Other sources
This vulnerability allows local attackers to escalate privileges on affected installations of Trend Micro Deep Security. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The ZDI has assigned a CVSS rating of 7.8. The following CVEs are assigned: CVE-2025-30640.
— ZDI
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-CAN-24930?
The severity of ZDI-CAN-24930 is categorized as a high-risk vulnerability due to its potential for privilege escalation.
How do I fix ZDI-CAN-24930?
To fix ZDI-CAN-24930, you should apply the latest patches provided by Trend Micro for Deep Security.
Who is affected by ZDI-CAN-24930?
ZDI-CAN-24930 affects installations of Trend Micro Deep Security that allow local code execution.
What are the potential impacts of ZDI-CAN-24930?
The potential impacts of ZDI-CAN-24930 include unauthorized access and escalation of privileges on the affected systems.
How can an attacker exploit ZDI-CAN-24930?
An attacker can exploit ZDI-CAN-24930 by executing low-privileged code on the target system, which allows them to gain elevated access.