What is the CVSS score of CVE-2026-24043?

CVE-2026-24043 has a CVSS 3.1 base score of 5.4 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N. EPSS exploitation probability: 0.0%.

Which versions of Jspdf are affected by CVE-2026-24043?

Organizations using JavaScript. should be aware of moderate risk from CVE-2026-24043, a injection vulnerability rated CVSS 5.4.. A patch is available.

Is there a public PoC exploit available for CVE-2026-24043?

Yes, a public proof-of-concept exploit is available for CVE-2026-24043. Prioritise patching immediately. EPSS: 0.0%.

How to fix or mitigate CVE-2026-24043?

Within 30 days: Identify affected systems running JavaScript. and apply vendor patches as part of regular patch cycle. Validate input sanitization for user-controlled parameters.

Jspdf CVE-2026-24043

MEDIUM

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') (CWE-74)

2026-02-02 security-advisories@github.com

GHSA-vm32-vv63-w422

Code Injection Jspdf Red Hat

5.4

CVSS 3.1 · GitHub Advisory

Severity by source

GitHub Advisory PRIMARY

5.4 MEDIUM

AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Red Hat

5.8 MEDIUM

qualitative

Primary rating from GitHub Advisory.

CVSS VectorGitHub Advisory

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 22:01 vuln.today

PoC Detected

Feb 18, 2026 - 14:43 vuln.today

Public exploit code

Patch released

Feb 18, 2026 - 14:43 nvd

Patch available

CVE Published

Feb 02, 2026 - 23:16 nvd

MEDIUM 5.4

Blast Radius

ecosystem impact

† from your stack dependencies † transitive graph · vuln.today resolves 4-path depth

4 npm packages depend on jspdf (2 direct, 2 indirect)

Ecosystem-wide dependent count for version 4.1.0.

DescriptionGitHub Advisory

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@4.1.0.

AnalysisAI

Jspdf versions up to 4.1.0 contains a vulnerability that allows attackers to inject arbitrary XML (CVSS 5.4).

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Vulnerability AssessmentAI

Risk Assessment	CVSS 5.4 (MEDIUM). … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario	An attacker could exploit this vulnerability to inject arbitrary XML.
Remediation	A vendor patch is available — apply it immediately. … Detailed patch versions, workarounds, and compensating controls in full report.

Recommended ActionAI

Within 30 days: Identify affected systems running JavaScript. …

Threat intelligence, references, and detailed analysis are available after sign-in.

Vendor StatusVendor

CVE-2026-24043 vulnerability details – vuln.today

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