{"cve":"CVE-2020-8599","nvd":{"published":"2020-03-18T01:15:12.223","modified":"2026-06-17T03:26:37.310","status":"Analyzed","description":"Trend Micro Apex One (2019) and OfficeScan XG server contain a vulnerable EXE file that could allow a remote attacker to write arbitrary data to an arbitrary path on affected installations and bypass ROOT login. Authentication is not required to exploit this vulnerability.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8},"cwes":[],"references":["https://success.trendmicro.com/jp/solution/000244253","https://success.trendmicro.com/solution/000245571","https://success.trendmicro.com/jp/solution/000244253","https://success.trendmicro.com/solution/000245571","https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-8599"],"products":["trendmicro:apex_one","trendmicro:officescan"],"source":"nvd","synced_at":"2026-10-19T21:03:08.679916934+00:00"},"epss":{"cve":"CVE-2020-8599","score":0.11858,"percentile":0.96096,"date":"2026-10-31"},"kev":{"cve":"CVE-2020-8599","date_added":"2021-11-03","due_date":"2022-05-03","vendor":"Trend Micro","product":"Apex One and OfficeScan","known_ransomware":false},"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}