CVE-2025-30642 Path traversal in Trend Micro Deep Security
A local attacker with low privileges can cause a denial of service in Trend Micro Deep Security agents via a link following vulnerability.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-30642?
CVE-2025-30642 is a medium-severity path traversal vulnerability in Trend Micro Deep Security, published on 17 Jun 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
A link following vulnerability in Trend Micro Deep Security 20.0 agents could allow a local attacker to create a denial of service (DoS) situation on affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.
Weakness: CWE-59
Which versions are affected by CVE-2025-30642?
It affects 1 product.
Products include Trendmicro Deep Security Agent.
How do I fix CVE-2025-30642?
No fix has been published for CVE-2025-30642 yet. Limit exposure of the affected software until one is available.
Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.
Is CVE-2025-30642 being exploited?
There is no known exploitation of CVE-2025-30642 in the wild and no public exploit code.
Other vulnerabilities in Trend Micro Deep Security
- CVE-2024-51503 Command injection in Trend Micro Deep Security
- CVE-2025-30640 Privilege escalation in Trend Micro Deep Security
- CVE-2025-30641 Privilege escalation in Trend Micro Deep Security
- CVE-2024-48903 Privilege escalation in Trend Micro Deep Security Agent
- CVE-2024-36358 Privilege escalation in Trend Micro Deep Security Agent
Sources
Also known as GHSA-7h3q-9phg-4p7r.