CVE-2025-49216 Auth bypass in Trend Micro Endpoint Encryption Policy Server

Critical 9.8 Published 17 Jun 2025 Updated 18 Jun 2025

Attackers can bypass authentication to access admin methods and modify configurations in Trend Micro Endpoint Encryption Policy Server.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2025-49216?

CVE-2025-49216 is a critical authentication bypass vulnerability in Trend Micro Endpoint Encryption Policy Server, published on 17 Jun 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

An authentication bypass vulnerability in the Trend Micro Endpoint Encryption PolicyServer could allow an attacker to access key methods as an admin user and modify product configurations on affected installations.

Weakness: CWE-477

Which versions are affected by CVE-2025-49216?

It affects 1 product.

Products include Trendmicro Trend Micro Endpoint Encryption.

How do I fix CVE-2025-49216?

No fix has been published for CVE-2025-49216 yet. Limit exposure of the affected software until one is available.

Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.

Is CVE-2025-49216 being exploited?

There is no known exploitation of CVE-2025-49216 in the wild and no public exploit code.

Sources

Also known as GHSA-43v6-mq3r-qmhx.