Medium severity · published May 13, 2021
CVE-2020-36198
A command injection vulnerability has been reported to affect certain versions of Malware Remover
6.7
CVSS
1.1%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.1% · higher than 66% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MR
Malware Remover · Qnap
4.5.4.0 before 4.6.1.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-36198
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-36198
Patch
http://packetstormsecurity.com/files/162849/QNAP-MusicStation-MalwareRemover-File-Upload-Command-Injection.html
Vendor Advisory
https://www.qnap.com/zh-tw/security-advisory/qsa-21-16
Third Party Advisory
https://www.zerodayinitiative.com/advisories/ZDI-21-592/
More from Malware Remover
9.8
CVE-2025-11837
Malware Remover