Bug 2436149 (CVE-2026-24043)

Summary:	CVE-2026-24043 jsPDF: jsPDF: PDF integrity compromised via arbitrary XML injection in addMetadata function
Product:	[Other] Security Response	Reporter:	OSIDB Bzimport <bzimport>
Component:	vulnerability	Assignee:	Product Security DevOps Team <prodsec-dev>
Status:	NEW ---	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	Keywords:	Security
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Hardware:	All
OS:	Linux
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Doc Text:	A flaw was found in jsPDF, a JavaScript library for generating PDFs. A remote attacker can inject arbitrary Extensible Metadata Platform (XMP) metadata into a generated PDF by providing unsanitized input to the `addMetadata` function. This XML injection vulnerability can compromise the integrity of the PDF, especially if the document is subsequently signed, stored, or processed.	Story Points:	---
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
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Description OSIDB Bzimport 2026-02-03 00:04:08 UTC

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 jsPDF.0.