Search: CVE-2026-32201

CVE-2026-32201 is a medium severity vulnerability in Microsoft SharePoint Enterprise Server 2016 caused by improper input validation. This flaw allows an unauthorized attacker to perform spoofing attacks over a network. The vulnerability affects multiple versions prior to specific fixed releases. Microsoft has issued official fixes for the affected versions. Exploitation in the wild is confirmed, and the vulnerability is listed in the CISA KEV catalog.