CVE-2026-24133

MEDIUM

6.5

Description

jsPDF is a library to generate PDFs in JavaScript. Prior to 4.1.0, user control of the first argument of the addImage method results in denial of service. If given the possibility to pass unsanitized image data or URLs to the addImage method, a user can provide a harmful BMP file that results in out of memory errors and denial of service. Harmful BMP files have large width and/or height entries in their headers, which lead to excessive memory allocation. The html method is also affected. The vulnerability has been fixed in jsPDF@4.1.0.

CVE Details

CVSS v3.1 Score6.5

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

Published2/2/2026

Last Modified2/18/2026

Sourcenvd

Honeypot Sightings0

Affected Products

parall:jspdf

Weaknesses (CWE)

CWE-770

References

https://github.com/parallax/jsPDF/commit/ae4b93f76d8fc1baa5614bd5fdb5d174c3b85f0d(security-advisories@github.com)

https://github.com/parallax/jsPDF/releases/tag/v4.1.0(security-advisories@github.com)

https://github.com/parallax/jsPDF/security/advisories/GHSA-95fx-jjr5-f39c(security-advisories@github.com)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.