{"schema_version":"1","data":[{"id":2915,"advisory_id":"bf4508c1-e14e-4fb0-95bc-fc84a2317e63","revision":1,"source_id":"core-kev","source_url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2018-8453","source_published_at":"2022-01-21T00:00:00+00:00","published_at":"2026-10-24T21:26:24.414193+00:00","extraction_method":"structured","technologies":["core-kev","win32k"],"cve_ids":["CVE-2018-8453"],"event_types":["advisory"],"payload":{"kind":"advisory","title":"Microsoft Win32k Privilege Escalation Vulnerability","summary":"Microsoft Windows Win32k contains a vulnerability that allows an attacker to escalate privileges. CISA required action: Apply updates per vendor instructions.","evidence":"kev:CVE-2018-8453","products":[{"name":{"value":"Win32k","evidence":"/product"},"prerequisites":[],"fixed_versions":[],"affected_versions":[]}],"severity":"unknown","structured":{"id":"CVE-2018-8453","aliases":["CVE-2018-8453"],"affected":[],"modified":"2022-01-21T00:00:00.000Z","provider":"kev","references":["https://www.cisa.gov/known-exploited-vulnerabilities-catalog"],"exploitation":{"cwes":["CWE-404"],"cveID":"CVE-2018-8453","notes":"https://nvd.nist.gov/vuln/detail/CVE-2018-8453","dueDate":"2022-07-21","product":"Win32k","dateAdded":"2022-01-21","vendorProject":"Microsoft","requiredAction":"Apply updates per vendor instructions.","known_exploited":true,"shortDescription":"Microsoft Windows Win32k contains a vulnerability that allows an attacker to escalate privileges.","vulnerabilityName":"Microsoft Win32k Privilege Escalation Vulnerability","knownRansomwareCampaignUse":"Known"}},"related_cves":[{"value":"CVE-2018-8453","evidence":"/cveID"}],"security_relevant":true,"severity_evidence":null}}],"next_after":2915,"next_before":2915}