Multiple cross-site scripting (XSS) vulnerabilities in nGrinder before 3.4 allow remote attackers to inject arbitrary web script or HTML via the (1) description, (2) email, or (3) username parameter to user/save.
Severity
CVSS 3.0
6.1 medium
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS
1.9% chance of exploitation in the next 30 days; higher than 79% of CVEs (scores of 2026-10-31)