CVE-2024-56527: Tcpdf Project Tcpdf

High severity, CVSS 7.5. EPSS: 0.8% chance of exploitation in the next 30 days.

An issue was discovered in TCPDF before 6.8.0. The Error function lacks an htmlspecialchars call for the error message.

Affected products

• Tcpdf Project Tcpdf: before 6.8.0 (fixed in 6.8.0)

Published 2024-12-27. Last modified 2026-06-17.