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Description

md-to-pdf is a CLI tool for converting Markdown files to PDF using Node.js and headless Chrome. Prior to version 5.2.5, a Markdown front-matter block that contains JavaScript delimiter causes the JS engine in gray-matter library to execute arbitrary code in the Markdown to PDF converter process of md-to-pdf library, resulting in remote code execution. This issue has been patched in version 5.2.5.

PUBLISHED Reserved 2025-11-17 | Published 2025-11-21 | Updated 2025-11-24 | Assigner GitHub_M




CRITICAL: 10.0CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Problem types

CWE-94: Improper Control of Generation of Code ('Code Injection')

Product status

< 5.2.5
affected

References

github.com/...to-pdf/security/advisories/GHSA-547r-qmjm-8hvw

github.com/...ommit/46bdcf2051c8d1758b391c1353185a179a47a4d9

cve.org (CVE-2025-65108)

nvd.nist.gov (CVE-2025-65108)

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