CVE-2024-50406

2.0 lowEPSS 0.3%

Low (2.0) in qnap license center. EPSS 0.3% chance of exploitation in the next 30 days.

A cross-site scripting (XSS) vulnerability has been reported to affect License Center. If exploited, the vulnerability could allow remote attackers who have gained user access to bypass security mechanisms or read application data. We have already fixed the vulnerability in the following version: License Center 1.9.49 and later

Severity

CVSS 4.0

2.0 low

CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:A/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L

CVSS 3.1

5.4 medium

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 20% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2025-06-06
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

qnap:license_center

References

https://www.qnap.com/en/security-advisory/qsa-25-11

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