Cross-site Scripting Vulnerability in Multimedia Console
Priority LOW 29CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.
Summary
This cross-site scripting vulnerability in Multimedia Console allows remote attackers to inject malicious code. QANP have already fixed this vulnerability in Multimedia Console 1.1.5 and later.
Why it matters now
EPSS 0.00765 55th percentileScored 2026-11-07
Fix Fixed Multimedia Console (QNAP Systems Inc.): 1.1.5
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
Remediation
- Fix · CNA Multimedia Console (QNAP Systems Inc.) Fixed in 1.1.5
Timeline
- 2026-10-02 Threatist record created from CVE-2020-2493
- 2026-10-03 Alias added: GHSA-7gxp-4wg5-p23f
References
More QNAP Multimedia Console vulnerabilities
- TI-2023-09215 Command injection in QNAP Multimedia Console CVSS 3.1CRITICAL 9.8
- TI-2020-18515 SQL Injection Vulnerability in Multimedia Console and the Media Streaming Add-On CVSS 3.1CRITICAL 9.8
- TI-2023-09210 Buffer overflow in QNAP Multimedia Console CVSS 3.1CRITICAL 9.8
- TI-2021-16255 Buffer Overflow Vulnerability in Multimedia Console CVSS 3.1CRITICAL 9.8
Sources
- CVE-2020-2493 · CVE Program
- CVE-2020-2493 · NVD
- FIRST EPSS
- GHSA-7gxp-4wg5-p23f · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences