{"cve_id":"CVE-2021-36942","published":"2021-08-12T18:15:10+00:00","last_modified":"2026-08-10T20:19:03.450000+00:00","vuln_status":"Analyzed","description":"Windows LSA Spoofing Vulnerability","cvss_version":"3.1","cvss_vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","base_score":7.5,"base_severity":"HIGH","attack_vector":"NETWORK","privileges_req":"NONE","user_interaction":"NONE","scope":"UNCHANGED","impact_c":"HIGH","impact_i":"NONE","impact_a":"NONE","cwe_ids":[],"in_kev":true,"kev_date_added":"2021-11-03","kev_ransomware":true,"epss_score":0.66023,"epss_percentile":0.99273,"cap_rule_version":"0.1.1","stage":"RECON","req_access":"NONE","req_vector":"NETWORK","req_user_interaction":false,"grant_access":"NONE","caps":["INFO_DISCLOSURE"],"terminal":false,"cap_confidence":"medium","ingested_at":"2026-09-18T09:47:10.756498+00:00","first_seen":"2021-08-12T18:15:10+00:00","kev_first_seen":"2021-11-03T00:00:00+00:00","novelty_score":0.0,"novelty_reasons":[],"novelty_at":null,"vendors":["microsoft"],"products":["windows_server_2004","windows_server_2008","windows_server_2012","windows_server_2016","windows_server_2019","windows_server_20h2"],"affected":[{"vendor":"microsoft","product":"windows_server_2004","ranges":["< 10.0.19041.1165"]},{"vendor":"microsoft","product":"windows_server_2008","ranges":["all versions","r2"]},{"vendor":"microsoft","product":"windows_server_2012","ranges":["all versions","r2"]},{"vendor":"microsoft","product":"windows_server_2016","ranges":["< 10.0.14393.4583"]},{"vendor":"microsoft","product":"windows_server_2019","ranges":["< 10.0.17763.2114"]},{"vendor":"microsoft","product":"windows_server_20h2","ranges":["< 10.0.19042.1165"]}]}