CVE-2026-47790

EUVD-2026-101990
A cross-site scripting (XSS) vulnerability has been reported to affect QuFTP Service. If a remote attacker gains a user account, they can then exploit the vulnerability to inject malicious code.

We have already fixed the vulnerability in the following version:
QuFTP Service 1.4.6 and later
QuFTP Service 1.5.5 and later
QuFTP Service 1.6.5 and later
Cross-site Scripting
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
qnapCNA
6.3 MEDIUM
NETWORK
LOW
LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:L/VI:N/VA:N/SC:H/SI:H/SA:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 39.55%
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
VendorProductVersionSource
qnapquftp
1.4.0 ≤
𝑥
< 1.4.6
CNA
qnapquftp
1.5.0 ≤
𝑥
< 1.5.5
CNA
qnapquftp
1.6.0 ≤
𝑥
< 1.6.5
CNA