CVE-2025-59287
Deserialization of untrusted data in Windows Server Update Service allows
Description
Description
Deserialization of untrusted data in Windows Server Update Service allows an unauthorized attacker to execute code over a network.
CVSS Scores
EPSS Scores
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| Percentile: |
Affected Vendors & Products
| Vendor | Product | Version |
|---|---|---|
| microsoft | windows_server_2012 | * |
| microsoft | windows_server_2012 | r2 |
| microsoft | windows_server_2016 | to 10.0.14393.8524 (exc) |
| microsoft | windows_server_2019 | to 10.0.17763.7922 (exc) |
| microsoft | windows_server_2022 | to 10.0.20348.4297 (exc) |
| microsoft | windows_server_2022_23h2 | to 10.0.25398.1916 (exc) |
| microsoft | windows_server_2025 | to 10.0.26100.6905 (exc) |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-502 | The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid. |
Attack-Flow Graph
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EPSS Chart
Meta Information
CVE Publication Date:
2025-10-14
CVE Last Modified Date:
2025-11-11
Report Generation Date:
2025-11-11
AI Powered Q&A Generation:
2025-10-14
EPSS Last Evaluated Date:
2025-11-06
NVD Report Link: