Microsoft · SharePoint
Updated July 17, 2026
This vulnerability allows attackers to execute code over a network by deserializing untrusted data. It poses a significant threat to organizations using Microsoft SharePoint. Immediate attention is required to prevent potential attacks.
If left unpatched, this vulnerability could lead to unauthorized access and code execution, resulting in data breaches and system compromise. This could have severe consequences for organizations, including financial loss and reputational damage.
Apply the latest security patches to Microsoft SharePoint immediately to prevent exploitation. Ensure all related components and dependencies are updated to prevent potential vulnerabilities.
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