Microsoft SharePoint, a core platform for enterprise collaboration, is facing active exploitation through a newly confirmed vulnerability, tracked as CVE-2026-20963. Rooted in unsafe deserialization of user-controlled data, this vulnerability allows remote.

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Deepak Kumar Choudhary

Source: Security Boulevard
Source Link: https://securityboulevard.com/2026/03/cve-2026-20963-sharepoint-deserialization-remote-code-execution-vulnerability/