CVE-2024-56527

HIGH

TCPDF <6.8.0 - XSS

Title source: llm

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

Core 5

Core References

Mailing List

Exploit, Third Party Advisory

Patch

Issue Tracking

Product

CVSS v3 7.5

EPSS 0.0047

EPSS Percentile 64.6%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Vulnrichment

Exploitation none

Automatable yes

Technical Impact partial

CWE

CWE-79

Status published

Products (2)

tcpdf_project/tcpdf < 6.8.0

tecnickcom/tcpdf 0 - 6.8.0Packagist

Published Dec 27, 2024

Tracked Since Feb 18, 2026