Browsing Tag
CVE-2026-58644
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Coverage of CVE-2026-58644, a Microsoft SharePoint Server deserialization vulnerability tied to remote code execution and active exploitation.
SharePoint’s New Exploited RCE Turns Patching Into Key Rotation Triage
CISA added Microsoft SharePoint Server CVE-2026-58644 to its exploited-vulnerabilities catalog on July 16, two days after Microsoft patched it. Admins should patch, verify AMSI, hunt for machine-key theft, and reduce internet exposure before treating the farm as clean.
