{"cve_id":"CVE-2019-8526","published":"2019-12-18T18:15:24.223000+00:00","last_modified":"2026-06-17T02:42:06.077000+00:00","vuln_status":"Analyzed","description":"A use after free issue was addressed with improved memory management. This issue is fixed in macOS Mojave 10.14.4. An application may be able to gain elevated privileges.","cvss_version":"3.1","cvss_vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","base_score":7.8,"base_severity":"HIGH","attack_vector":"LOCAL","privileges_req":"LOW","user_interaction":"NONE","scope":"UNCHANGED","impact_c":"HIGH","impact_i":"HIGH","impact_a":"HIGH","cwe_ids":["CWE-416"],"in_kev":true,"kev_date_added":"2023-04-17","kev_ransomware":false,"epss_score":0.00701,"epss_percentile":0.53241,"cap_rule_version":"0.1.1","stage":"EXECUTION","req_access":"USER","req_vector":"LOCAL","req_user_interaction":false,"grant_access":"USER","caps":["CODE_EXEC"],"terminal":false,"cap_confidence":"high","ingested_at":"2026-09-18T09:08:40.157552+00:00","first_seen":"2019-12-18T18:15:24.223000+00:00","kev_first_seen":"2023-04-17T00:00:00+00:00","novelty_score":0.0,"novelty_reasons":[],"novelty_at":null,"vendors":["apple"],"products":["mac_os_x"],"affected":[{"vendor":"apple","product":"mac_os_x","ranges":["< 10.14.4"]}]}