Medium severity · published Dec 10, 2020
CVE-2020-2494
This cross-site scripting vulnerability in Music Station allows remote attackers to inject malicious code
6.1
CVSS
1%
EPSS
No
On KEV
Description
This cross-site scripting vulnerability in Music Station allows remote attackers to inject malicious code. QANP have already fixed this vulnerability in the following versions of Music Station. QuTS hero h4.5.1: Music Station 5.3.13 and later QTS 4.5.1: Music Station 5.3.12 and later QTS 4.4.3: Music Station 5.3.12 and later
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)1.0% · higher than 62% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MS
Music Station · Qnap
before 5.3.13; before 5.3.12; before 5.3.12 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-2494
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-2494
Vendor Advisory
https://www.qnap.com/en/security-advisory/qsa-20-13
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