GHSA-qx95-cwh6-9mvq
TCPDF missing character escape on error messages
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| Packagist | tecnickcom/tcpdf | < 6.8.0 | 6.8.0 |
Details
As written in the advisory (Markdown source, shown as plain text).
An issue was discovered in TCPDF before 6.8.0. The Error function lacks an htmlspecialchars call for the error message.
References
External links from the advisory. They lead to third-party sites.
- https://nvd.nist.gov/vuln/detail/CVE-2024-56527
- https://github.com/tecnickcom/TCPDF/commit/11778aaa2d9e30a9ae1c1ee97ff349344f0ad6e1
- https://andrea0.medium.com/analysis-of-cve-2024-56527-dbdab6962add
- https://github.com/tecnickcom/TCPDF
- https://github.com/tecnickcom/TCPDF/compare/6.7.8...6.8.0
- https://lists.debian.org/debian-lts-announce/2025/06/msg00004.html
- https://tcpdf.org