{"id":"CVE-2026-88204","revision":"f04f37a03c0443ba95c3f5295c1bafbd","records":[{"revision":"f04f37a03c0443ba95c3f5295c1bafbd","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-88204","aliases":[],"title":"Microsoft Office SharePoint Spoofing Vulnerability","description":"Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.","state":0,"publishedAt":"2026-10-13T19:00:30.841+00:00","modifiedAt":"2026-10-22T22:20:13.213+00:00","affected":[{"ecosystem":"Vendor product","name":"Microsoft SharePoint Server Subscription Edition","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Microsoft\",\n                    \"product\": \"Microsoft SharePoint Server Subscription Edition\",\n                    \"platforms\": [\n                        \"x64-based Systems\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"16.0.0\",\n                            \"lessThan\": \"16.0.20326.20190\",\n                            \"versionType\": \"custom\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N/E:U/RL:O/RC:C","score":7.3,"severity":"HIGH"}],"references":["https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-88204"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-88204","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-88204","identifiers":["CVE-2026-88204"]},"retained":false,"historicalAffected":[]}],"coverage":[]}