Tag

machine-key-theft

CVE-2026-50522: Unauthenticated Deserialization RCE in Microsoft SharePoint Server – Advisory + Nuclei Detection

CVE-2026-50522 is a critical, actively-exploited unauthenticated RCE in on-prem Microsoft SharePoint Server (2016, 2019, Subscription Edition). A plain-English advisory, a ready-to-run non-destructive Nuclei detection…

xer0dayz Jul 28, 2026 · 15 min read

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