CVE-2024-34400

Medium severity, CVSS 6.1. EPSS: 0.3% chance of exploitation in the next 30 days.

An issue was discovered in VirtoSoftware Virto Kanban Board Web Part before 5.3.5.1 for SharePoint 2019. There is /_layouts/15/Virto.KanbanTaskManager/api/KanbanData.ashx LinkTitle2 XSS.

Published 2024-06-25. Last modified 2026-06-17.