9.6

CVE-2026-25940

jsPDF's PDF Injection in AcroForm module allows Arbitrary JavaScript Execution (RadioButton.createOption and "AS" property)

jsPDF is a library to generate PDFs in JavaScript. Prior to 4.2.0, user control of properties and methods of the Acroform module allows users to inject arbitrary PDF objects, such as JavaScript actions. If given the possibility to pass unsanitized input to one of the following property, a user can inject arbitrary PDF objects, such as JavaScript actions, which are executed when the victim hovers over the radio option. The vulnerability has been fixed in jsPDF@4.2.0. As a workaround, sanitize user input before passing it to the vulnerable API members.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Parall ≫ Jspdf SwPlatformnode.js Version < 4.2.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.42% 0.347
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
security-advisories@github.com 8.1 2.8 5.2
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
0b0ca135-0b70-47e7-9f44-1890c2a1c46c 9.6 2.8 6
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
CWE-116 Improper Encoding or Escaping of Output

The product prepares a structured message for communication with another component, but encoding or escaping of the data is either missing or done incorrectly. As a result, the intended structure of the message is not preserved.

https://bugzilla.redhat.com/show_bug.cgi?id=2441016
https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-25940.json
https://access.redhat.com/errata/RHSA-2026:7110
https://access.redhat.com/errata/RHSA-2026:7128
https://github.com/parallax/jsPDF/releases/tag/v4.2.0
Release Notes
https://github.com/parallax/jsPDF/commit/71ad2dbfa6c7c189ab42b855b782620fa8a38375
Patch
https://github.com/parallax/jsPDF/security/advisories/GHSA-p5xg-68wr-hm3m
Vendor Advisory
https://access.redhat.com/security/cve/CVE-2026-25940