Vulnerability Description
jsPDF is a library to generate PDFs in JavaScript. Prior to 4.1.0, user control of the first argument of the addMetadata function allows users to inject arbitrary XML. If given the possibility to pass unsanitized input to the addMetadata method, a user can inject arbitrary XMP metadata into the generated PDF. If the generated PDF is signed, stored or otherwise processed after, the integrity of the PDF can no longer be guaranteed. The vulnerability has been fixed in [email protected].
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Parall | Jspdf | < 4.1.0 |
Related Weaknesses (CWE)
References
- https://github.com/parallax/jsPDF/commit/efe54bf50f3f5e5416b2495e3c24624fc80b6cfPatch
- https://github.com/parallax/jsPDF/releases/tag/v4.1.0Release Notes
- https://github.com/parallax/jsPDF/security/advisories/GHSA-vm32-vv63-w422Vendor AdvisoryExploitMitigation
FAQ
What is CVE-2026-24043?
CVE-2026-24043 is a vulnerability with a CVSS score of 5.4 (MEDIUM). jsPDF is a library to generate PDFs in JavaScript. Prior to 4.1.0, user control of the first argument of the addMetadata function allows users to inject arbitrary XML. If given the possibility to pass...
How severe is CVE-2026-24043?
CVE-2026-24043 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-24043?
Check the references section above for vendor advisories and patch information. Affected products include: Parall Jspdf.