{"cvss":0.0,"datePublished":"2026-02-10","dateUpdated":"2026-02-10","description":"Microsoft Office Word contains a reliance on untrusted inputs in a security decision vulnerability that could allow an authorized attacker to elevate privileges locally.","dueDate":"2026-03-03","id":"CVE-2026-21514","kev_catalogs":["cisa"],"knownRansomwareCampaignUse":"Unknown","notes":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-21514 ; https://nvd.nist.gov/vuln/detail/CVE-2026-21514","product":"Office","requiredAction":"Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.","severity":"HIGH","source":"cisa_known_exploited","title":"Microsoft Office Word Reliance on Untrusted Inputs in a Security Decision Vulnerability","vendor":"Microsoft"}