Description

jsPDF is a library to generate PDFs in JavaScript. Prior to version 4.2.1, user control of arguments of the `createAnnotation` method allows users to inject arbitrary PDF objects, such as JavaScript actions. If given the possibility to pass unsanitized input to the following method, a user can inject arbitrary PDF objects, such as JavaScript actions, which might trigger when the PDF is opened or interacted with the `createAnnotation`: `color` parameter. The vulnerability has been fixed in [email protected]. As a workaround, sanitize user input before passing it to the vulnerable API members.

INFO

Published Date :

2026-03-18T03:03:43.469Z

Last Modified :

2026-03-18T14:00:43.434Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2026-31898 vulnerability.

Vendors Products
Parall
  • Jspdf
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-31898.

URL Resource
https://github.com/parallax/jsPDF/blob/b1607a9391d4cd65ea7ade25998aea8345ae1be3/src/modules/annotations.js#L193-L208 cve-icon cve-icon cve-icon
https://github.com/parallax/jsPDF/commit/4155c4819d5eca284168e51e0e1e81126b4f14b8 cve-icon cve-icon cve-icon
https://github.com/parallax/jsPDF/releases/tag/v4.2.1 cve-icon cve-icon cve-icon
https://github.com/parallax/jsPDF/security/advisories/GHSA-7x6v-j9x4-qf24 cve-icon cve-icon cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2026-31898 cve-icon
https://www.cve.org/CVERecord?id=CVE-2026-31898 cve-icon
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