{"id":"CVE-2020-7812","url":"https://www.cyber-defence.io/tools/cve/CVE-2020-7812","generatedAt":"2026-10-27T23:29:02.922Z","title":"Ezhttptrans.ocx ActiveX Control in Kaoni ezHTTPTrans 1.0.0.70 and prior versions contain a vulnerability that could allow remote attacker to download arbitrary file by setting the arguments to the activex method.","description":"Ezhttptrans.ocx ActiveX Control in Kaoni ezHTTPTrans 1.0.0.70 and prior versions contain a vulnerability that could allow remote attacker to download arbitrary file by setting the arguments to the activex method. This can be leveraged for code execution by rebooting the victim’s PC.","published":"2020-05-28T14:15:12.000Z","lastModified":"2026-06-17T03:25:29.000Z","status":"Modified","sourceIdentifier":"vuln@krcert.or.kr","cvss":{"version":"3.1","score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-494"],"affected":["kaoni/ezhttptrans"],"epss":{"score":0.00748,"percentile":0.54614,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (0.75%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"http://www.kaoni.com/","tags":["Vendor Advisory"],"source":"vuln@krcert.or.kr"},{"url":"https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35428","tags":["Third Party Advisory"],"source":"vuln@krcert.or.kr"},{"url":"http://www.kaoni.com/","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35428","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2020-7812","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}