{"revision":"4f0ea0046fbd4592bf614c58a3896b7a","evidence":{"cve":"CVE-2026-58644","kev":{"cve":"CVE-2026-58644","product":"SharePoint","name":"Microsoft SharePoint Deserialization of Untrusted Data Vulnerability","dateAdded":"2026-07-16","dueDate":"2026-07-19","knownRansomwareUse":false,"shortDescription":"Microsoft SharePoint contains a deserialization of untrusted data vulnerability that allows an unauthorized attacker to execute code over a network.","vendor":"Microsoft","isMicrosoft":true,"products":[],"advisoryUrl":null,"publicExploit":null,"msrcUrl":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-58644","cisaUrl":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2026-58644"},"epss":null,"observedAt":"2026-10-23T16:01:26.7735792+00:00","kevRetained":false,"reviewIdentity":"ef2f83dc1a97b8585546445e"}}