CVE-2025-49212

An insecure deserialization operation in the Trend Micro Endpoint Encryption PolicyServer could lead to a pre-authentication remote code execution on affected installations. Note that this vulnerability is similar to CVE-2025-49220 but is in a different method.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://success.trendmicro.com/en-US/solution/KA-0019928	Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-25-369/	Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:trendmicro:trend_micro_endpoint_encryption:*:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

History

08 Sep 2025, 21:09

Type	Values Removed	Values Added
CPE		cpe:2.3:a:trendmicro:trend_micro_endpoint_encryption:::::::: cpe:2.3:o:microsoft:windows:-:::::::*
References	~~() https://success.trendmicro.com/en-US/solution/KA-0019928 -~~	() https://success.trendmicro.com/en-US/solution/KA-0019928 - Vendor Advisory
References	~~() https://www.zerodayinitiative.com/advisories/ZDI-25-369/ -~~	() https://www.zerodayinitiative.com/advisories/ZDI-25-369/ - Third Party Advisory
First Time		Trendmicro Microsoft windows Microsoft Trendmicro trend Micro Endpoint Encryption
CWE		CWE-502

18 Jun 2025, 13:46

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-06-17 21:15

Updated : 2025-09-08 21:09

NVD link : CVE-2025-49212

Mitre link : CVE-2025-49212

CVE.ORG link : CVE-2025-49212

JSON object : View

Products Affected

trendmicro

trend_micro_endpoint_encryption

microsoft

windows

CWE

CWE-477

Use of Obsolete Function

CWE-502

Deserialization of Untrusted Data

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