cve 2026 55019

  1. CVE-2026-55019: Install July Updates to Fix SharePoint XSS

    Microsoft patched CVE-2026-55019 on July 14, 2026, closing a SharePoint Server cross-site scripting flaw that could let an authenticated attacker spoof content shown to another user. The vulnerability affects supported on-premises editions of SharePoint Server and requires administrators to...
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    • Forum: Security Alerts