{"id":"CVE-2020-36198","published":"2021-05-13T02:55:13Z","modified":"2024-09-17T01:10:58Z","title":"Command Injection Vulnerability in Malware Remover","vendor":"QNAP Systems Inc.","product":"Malware Remover","tier":"core","eol":null,"affectedVersions":[{"vendor":"QNAP Systems Inc.","product":"Malware Remover","versions":[">= unspecified, < 4.6.1.0"]}],"description":{"text":"A command injection vulnerability has been reported to affect certain versions of Malware Remover. If exploited, this vulnerability allows remote attackers to execute arbitrary commands. This issue affects: QNAP Systems Inc. Malware Remover versions prior to 4.6.1.0. This issue does not affect: QNAP Systems Inc. Malware Remover 3.x.","provenance":"source","from":"CVE.org"},"summary":null,"cvss":{"score":6.7,"severity":"MEDIUM","version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","provenance":"source","from":"CVE.org CNA"},"epss":{"score":0.01123,"percentile":0.66156,"date":"2026-10-29","provenance":"source"},"kev":null,"vulncheckKev":{"dateAdded":"2022-03-24","exploitedFirstSeen":"2022-03-24","ransomware":true,"evidence":[{"url":"https://www.paloaltonetworks.com/content/dam/pan/en_US/assets/pdf/reports/2022-unit42-ransomware-threat-report-final.pdf","date":"2022-03-24"},{"url":"https://static.tenable.com/marketing/whitepapers/Whitepaper-Ransomware_Ecosystem.pdf","date":"2022-06-22"}],"evidenceTotal":2,"provenance":"source"},"exploited":true,"otx":{"pulseCount":2,"pulses":[{"name":"Ransomware_Threat_Report_2022","url":"https://otx.alienvault.com/pulse/62bc5b629a8c8dbea7b46ecd","created":"2022-06-29"},{"name":"Killing The Bear - Ransomware Vulnerabilities in 2021 (2022-04-30)","url":"https://otx.alienvault.com/pulse/626d5d5d0bcdf733d0dc8713","created":"2022-04-30"}],"provenance":"machine"},"cwes":[{"id":"CWE-77","name":"Improper Neutralization of Special Elements used in a Command"},{"id":"CWE-78","name":"Improper Neutralization of Special Elements used in an OS Command"}],"references":[{"url":"https://www.qnap.com/zh-tw/security-advisory/qsa-21-16","tags":["x_refsource_MISC"]},{"url":"https://www.zerodayinitiative.com/advisories/ZDI-21-592/","tags":["x_refsource_MISC"]},{"url":"http://packetstormsecurity.com/files/162849/QNAP-MusicStation-MalwareRemover-File-Upload-Command-Injection.html","tags":["x_refsource_MISC"]}],"techniques":[],"reports":[],"affected":[],"advisories":[],"euvd":{"id":"EUVD-2020-23762","url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2020-23762","exploited":false,"exploitedSince":null,"provenance":"source"},"exploits":[],"exploitSources":null,"exploitRefs":["http://packetstormsecurity.com/files/162849/QNAP-MusicStation-MalwareRemover-File-Upload-Command-Injection.html"],"flow":[],"timeline":[{"date":"2021-05-13","kind":"published","label":"Published (CVE.org)","url":"https://www.cve.org/CVERecord?id=CVE-2020-36198","provenance":"source"},{"date":"2022-03-24","kind":"exploited-reported","label":"Exploitation first reported (VulnCheck KEV evidence)","url":"https://www.paloaltonetworks.com/content/dam/pan/en_US/assets/pdf/reports/2022-unit42-ransomware-threat-report-final.pdf","provenance":"source"}],"speed":{"daysToPublicExploit":null,"firstExploitFrom":null,"daysToKev":null},"priority":{"score":69.0,"factors":[{"name":"In a KEV catalog","points":35.0,"detail":"listed in VulnCheck KEV"},{"name":"Recent KEV listing","points":0.0,"detail":"added 1680 days ago"},{"name":"Known ransomware use","points":10.0,"detail":"VulnCheck KEV: Known"},{"name":"EPSS percentile","points":13.23,"detail":"percentile 0.6616"},{"name":"Named in threat reports","points":0.0,"detail":"0 reports"},{"name":"Public exploit code","points":5.0,"detail":"1 NVD exploit link"},{"name":"Mentioned in OTX pulses","points":1.08,"detail":"2 pulses"},{"name":"CVSS severity","points":4.69,"detail":"base score 6.7"},{"name":"End-of-life product","points":0.0,"detail":"supported or unknown"}]}}