CVE-2026-26106 | Microsoft SharePoint Server input validation (Nessus ID 301779)
A vulnerability, which was classified as critical, was found in Microsoft SharePoint Server. Affected is an unknown function. Such manipulation leads to improper input validation.
This vulnerability is referenced as CVE-2026-26106. It is possible to launch the attack remotely. No exploit is available.
It is best practice to apply a patch to resolve this issue.