{"schema_version":"1","data":[{"id":2661,"advisory_id":"36bfe169-767a-4ce8-8892-72b0e73352cd","revision":1,"source_id":"core-kev","source_url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2018-8440","source_published_at":"2022-03-28T00:00:00+00:00","published_at":"2026-10-24T21:22:14.543397+00:00","extraction_method":"structured","technologies":["core-kev","windows"],"cve_ids":["CVE-2018-8440"],"event_types":["advisory"],"payload":{"kind":"advisory","title":"Microsoft Windows Privilege Escalation Vulnerability","summary":"An elevation of privilege vulnerability exists when Windows improperly handles calls to Advanced Local Procedure Call (ALPC). CISA required action: Apply updates per vendor instructions.","evidence":"kev:CVE-2018-8440","products":[{"name":{"value":"Windows","evidence":"/product"},"prerequisites":[],"fixed_versions":[],"affected_versions":[]}],"severity":"unknown","structured":{"id":"CVE-2018-8440","aliases":["CVE-2018-8440"],"affected":[],"modified":"2022-03-28T00:00:00.000Z","provider":"kev","references":["https://www.cisa.gov/known-exploited-vulnerabilities-catalog"],"exploitation":{"cwes":[],"cveID":"CVE-2018-8440","notes":"https://nvd.nist.gov/vuln/detail/CVE-2018-8440","dueDate":"2022-04-18","product":"Windows","dateAdded":"2022-03-28","vendorProject":"Microsoft","requiredAction":"Apply updates per vendor instructions.","known_exploited":true,"shortDescription":"An elevation of privilege vulnerability exists when Windows improperly handles calls to Advanced Local Procedure Call (ALPC).","vulnerabilityName":"Microsoft Windows Privilege Escalation Vulnerability","knownRansomwareCampaignUse":"Known"}},"related_cves":[{"value":"CVE-2018-8440","evidence":"/cveID"}],"security_relevant":true,"severity_evidence":null}}],"next_after":2661,"next_before":2661}