Over 1,300 SharePoint servers remain vulnerable to spoofing attacks

techrepublic.com

Over 1,300 SharePoint servers remain unpatched against a critical spoofing vulnerability exploited as a zero-day. The flaw, CVE-2026-32201, affects multiple SharePoint versions and allows unauthorized attackers to perform spoofing over a network. Despite Microsoft releasing patches in April 2026, many internet-exposed servers are still vulnerable, posing a significant security risk.


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