Known Exploited Vulnerabilities March 18, 2026 · CISA KEV Catalog

CVE-2026-20963: Microsoft Share Point Deserialization of Untrusted Data Vulnerability

Microsoft SharePoint contains a deserialization of untrusted data vulnerability that allows an unauthorized attacker to execute code over a network.

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Topics

Vulnerabilities & Patching

Mentions

CVE-2026-20963Microsoft

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