{"schema_version":"1","view":"events","data":[{"id":2836,"advisory_id":"b053046a-67f8-406d-a909-d835e26c1771","group_id":"advisory:b053046a-67f8-406d-a909-d835e26c1771","revision":1,"source_id":"core-kev","source_url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2016-0099","source_published_at":"2022-03-03T00:00:00+00:00","published_at":"2026-10-24T21:25:32.416092+00:00","extraction_method":"structured","technologies":["core-kev","windows"],"cve_ids":["CVE-2016-0099"],"event_types":["advisory"],"payload":{"kind":"advisory","title":"Microsoft Windows Secondary Logon Service Privilege Escalation Vulnerability","summary":"A privilege escalation vulnerability exists in Microsoft Windows if the Windows Secondary Logon Service fails to properly manage request handles in memory. An attacker who successfully exploited this vulnerability could run arbitrary code as an administrator. CISA required action: Apply updates per vendor instructions.","evidence":"kev:CVE-2016-0099","products":[{"name":{"value":"Windows","evidence":"/product"},"prerequisites":[],"fixed_versions":[],"affected_versions":[]}],"severity":"unknown","structured":{"id":"CVE-2016-0099","aliases":["CVE-2016-0099"],"affected":[],"modified":"2022-03-03T00:00:00.000Z","provider":"kev","references":["https://www.cisa.gov/known-exploited-vulnerabilities-catalog"],"exploitation":{"cwes":["CWE-264"],"cveID":"CVE-2016-0099","notes":"https://nvd.nist.gov/vuln/detail/CVE-2016-0099","dueDate":"2022-03-24","product":"Windows","dateAdded":"2022-03-03","vendorProject":"Microsoft","requiredAction":"Apply updates per vendor instructions.","known_exploited":true,"shortDescription":"A privilege escalation vulnerability exists in Microsoft Windows if the Windows Secondary Logon Service fails to properly manage request handles in memory. An attacker who successfully exploited this vulnerability could run arbitrary code as an administrator.","vulnerabilityName":"Microsoft Windows Secondary Logon Service Privilege Escalation Vulnerability","knownRansomwareCampaignUse":"Known"}},"related_cves":[{"value":"CVE-2016-0099","evidence":"/cveID"}],"security_relevant":true,"severity_evidence":null},"priority":{"reasons":["known_exploited"],"severity":"unknown","linked_cves":[],"fix_available":false,"known_exploited":true,"publisher_severity":"unknown"},"context_update":false,"detail_url":"/events/2836"}],"next_after":2836,"next_before":2836}