CVE-2026-40368

CVE-2026-40368 is a remote code execution vulnerability in Microsoft SharePoint Server caused by deserialization of untrusted data. The issue affects SharePoint Server on-premises (various versions) and can be triggered by processing crafted data over the network by an authenticated user, with CV...

CVE-2026-40368

creationtimestamp| type| source ---|---|--- 2026-05-12 15:53:28+00:00| seen| https://advisories.ncsc.nl/advisory?id=NCSC-2026-0144 2026-05-12 16:38:43+00:00| seen| https://www.thezdi.com/blog/2026/5/12/the-may-2026-security-update-review 2026-05-13 01:08:48+00:00| seen|...