CVE-2023-6354: Tylertech Court Case Management Plus

Critical severity, CVSS 9.4. EPSS: 1% chance of exploitation in the next 30 days.

Tyler Technologies Magistrate Court Case Management Plus allows an unauthenticated, remote attacker to upload, delete, and view files by manipulating the PDFViewer.aspx 'filename' parameter.

Affected products

• Tylertech Court Case Management Plus: affected versions not specified

Published 2023-11-30. Last modified 2026-06-17.