內容說明

研究人員發現Windows Server Update Services存在不安全之反序列化(Deserialization of Untrusted Data)漏洞(CVE-2025-59287)。未經身分鑑別之遠端攻擊者，可透過向WSUS伺服器發送特製事件以系統權限執行任意程式碼。該漏洞已遭駭客利用，請儘速確認並進行修補。

 

影響平台

Windows Server 2025 (Server Core installation)
Windows Server 2025
Windows Server 2022, 23H2 Edition (Server Core installation)
Windows Server 2022 (Server Core installation)
Windows Server 2022
Windows Server 2019 (Server Core installation)
Windows Server 2019
Windows Server 2016 (Server Core installation)
Windows Server 2016
Windows Server 2012 R2 (Server Core installation)
Windows Server 2012 R2
Windows Server 2012 (Server Core installation)
Windows Server 2012

 

處置建議

 
官方已針對漏洞釋出修復更新，請參考官方說明進行更新，網址如下：
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-59287

 

參考資料

1. https://nvd.nist.gov/vuln/detail/CVE-2025-59287
2. https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-59287
3. https://www.cisa.gov/news-events/alerts/2025/10/24/microsoft-releases-out-band-security-update-mitigate-windows-server-update-service-vulnerability-cve
4. https://www.helpnetsecurity.com/2025/10/24/wsus-vulnerability-cve-2025-59287-exploited/