{"id":"CVE-2020-7862","url":"https://www.cyber-defence.io/tools/cve/CVE-2020-7862","generatedAt":"2026-10-27T23:29:14.475Z","title":"A vulnerability in agent program of HelpU remote control solution could allow an authenticated remote attacker to execute arbitrary commands This vulnerability is due to insufficient input santization when communicating customer process.","description":"A vulnerability in agent program of HelpU remote control solution could allow an authenticated remote attacker to execute arbitrary commands This vulnerability is due to insufficient input santization when communicating customer process.","published":"2021-06-24T11:15:08.000Z","lastModified":"2026-06-17T03:25:34.000Z","status":"Modified","sourceIdentifier":"vuln@krcert.or.kr","cvss":{"version":"3.1","score":8.8,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-20","CWE-120"],"affected":["helpu/helpuftclient","helpu/helpuftserver","helpu/helpuserver","helpu/helpuviewer"],"epss":{"score":0.01106,"percentile":0.65572,"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 (1.11%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"https://helpu.co.kr/customer/download.html","tags":["Vendor Advisory"],"source":"vuln@krcert.or.kr"},{"url":"https://krcert.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36094","tags":["Third Party Advisory"],"source":"vuln@krcert.or.kr"},{"url":"https://helpu.co.kr/customer/download.html","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://krcert.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36094","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2020-7862","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."}