Deserialization in Microsoft Windows
CVE-2025-49219
An insecure deserialization operation in Trend Micro Apex Central below versions 8.0.7007 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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.014 (72.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 72nd percentile — 72.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.014 · newest: 0.014 · change: 0.000
Affected products
- Microsoft Windows
- Trendmicro Apex Central — versions 2019
- Trend Micro, Inc. Micro Apex Central — versions 8.0
Weakness classification (CWE)
References
- success.trendmicro.com/en-US/solution/KA-0019926 (Vendor Advisory)
- www.zerodayinitiative.com/advisories/ZDI-25-366/ (Third Party Advisory)
Frequently asked questions
- What is CVE-2025-49219?
- CVE-2025-49219 is a critical-severity vulnerability in Microsoft Windows, classified under CWE-477. CVSS score: 9.8/10. Published 2025-06-17.
- How severe is CVE-2025-49219?
- Critical severity. CVSS v3 base score is 9.8 out of 10.