THREATPORT/VULNERABILITY/CVE-2020-36197
HIGH SEVERITY

CVE-2020-36197

Music Station vulnerability

CVSS
7.1
EPSS
18.5%
EPSS pct
97th
Exploited
No known
An improper access control vulnerability has been reported to affect earlier versions of Music Station. If exploited, this vulnerability allows attackers to compromise the security of the software by gaining privileges, reading sensitive information, executing commands, evading detection, etc. This issue affects: QNAP Systems Inc. Music Station versions prior to 5.3.16 on QTS 4.5.2; versions prior to 5.2.10 on QTS 4.3.6; versions prior to 5.1.14 on QTS 4.3.3; versions prior to 5.3.16 on QuTS hero h4.5.2; versions prior to 5.3.16 on QuTScloud c4.5.4.
Affected vendor
Qnap
Affected product
Music Station
CVSS vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
Weakness type (CWE)
Published
2021-05-13

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable from an adjacent network, low attack complexity, requiring no privileges, no user interaction. Successful exploitation leads to low impact to integrity, high impact to availability.

Its EPSS score of 18.5% reflects a moderate probability of exploitation activity in the wild over the next 30 days, placing it above 97% of all scored CVEs.

Check your external exposure to CVE-2020-36197

  • Confirm whether Qnap Music Station is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2020-36197.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2020-36197

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2020-36197 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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