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CVE-2022-22005 Microsoft SharePoint RCE 漏洞分析

blog.viettelcybersecurity.com | 漏洞 | CVE-2022-22005 | #rce | #microsoft | #deserialization | #sharepoint | #patch-analysis | #cve-2022-22005

摘要

通过补丁对比分析 SharePoint RCE 漏洞 CVE-2022-22005（CVSS 8.8）：定位到 ChartPreviewImage.loadChartImage() 反序列化点，微软加入 serialization binder 限制可反序列化类型。
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