XSS in QNAP Music Station
CVE-2020-2494
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
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.010 (61.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 61st percentile — 61.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.010 · newest: 0.010 · change: +0.000
Affected products
- QNAP Music Station
- QNAP Qts — versions 4.5.1, 4.4.3
- QNAP Quts Hero — versions h4.5.1
- QNAP Systems Inc. Music Station — versions < 5.3.13, < 5.3.12
Weakness classification (CWE)
References
- www.qnap.com/en/security-advisory/qsa-20-13 (Vendor Advisory)
Frequently asked questions
- What is CVE-2020-2494?
- CVE-2020-2494 is a medium-severity vulnerability in QNAP Music Station, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2020-12-10.
- How severe is CVE-2020-2494?
- Medium severity. CVSS v3 base score is 6.1 out of 10.