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TI-2026-19371 Aliases CVE-2026-24043GHSA-vm32-vv63-w422

jsPDF Affected by Stored XMP Metadata Injection (Spoofing & Integrity Violation)

Priority LOW 36CWE-74Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
—
Confidentiality · integrity · availability
None · Low · None
Fix status
Partial Red Hat: 1 without a fix

Attack profile from CVSS 4.0 · CNA. Fix status from CNA, GitHub and Red Hat.

Summary

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].

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00291 21st percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Partial jsPDF (parallax): 4.1.0jspdf (npm): 4.1.0Red Hat: 1 without a fix

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
parallaxjsPDFbefore 4.1.04.1.0Patch availableCNA
—jspdf (npm)before 4.1.04.1.0Patch availableGHSA-vm32-vv63-w422
  • jsPDF Vendorparallax Affected before 4.1.0 Fixed in 4.1.0 Patch available CNA
  • jspdf (npm) Vendor— Affected before 4.1.0 Fixed in 4.1.0 Patch available GHSA-vm32-vv63-w422

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:parall:jspdf:*:*:*:*:*:node.js:*:*before 4.1.0Vulnerableparallax
  • cpe:2.3:a:parall:jspdf:*:*:*:*:*:node.js:*:* Versions before 4.1.0 Vulnerable ·parallax

Remediation

  • Fix · CNA jsPDF (parallax) Fixed in 4.1.0
  • Fix · GHSA-vm32-vv63-w422 jspdf (npm) Fixed in 4.1.0 Advisory →

Vendor assessments

Red Hat

Red Hat rating: Moderate. Red Hat's page for this CVE →

ProductStatusPlan or fix
Red Hat Advanced Cluster Security 4AffectedNo fix yet: Fix deferred

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-24043
  2. 2026-10-03 Alias added: GHSA-vm32-vv63-w422

References

Exploit 1

Patch 1

Advisory 1

Other 2

  • TI-2026-20644 jsPDF Affected by Client-Side/Server-Side Denial of Service via Malicious GIF Dimensions CVSS 4.0HIGH 8.7
  • TI-2025-35693 jsPDF Parsing of Corrupt PNGs Leads to Potential Denial of Service (DoS) CVSS 4.0HIGH 8.7
  • TI-2025-21292 jsPDF Bypass Regular Expression Denial of Service (ReDoS) CVSS 4.0HIGH 8.7
  • TI-2025-41976 jsPDF has Local File Inclusion/Path Traversal vulnerability CVSS 4.0CRITICAL 9.2
  • TI-2026-24484 jsPDF has HTML Injection in New Window paths CVSS 3.1CRITICAL 9.6
  • TI-2026-20823 jsPDF has PDF Object Injection via Unsanitized Input in addJS Method CVSS 3.1HIGH 8.8
See all 14 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences