CVE-2026-33742

MEDIUM

5.4

Description

Invoice Ninja is a source-available invoice, quote, project and time-tracking app built with Laravel. Product notes fields in Invoice Ninja v5.13.0 allow raw HTML via Markdown rendering, enabling stored XSS. The Markdown parser output was not sanitized with `purify::clean()` before being included in invoice templates. This is fixed in v5.13.4 by the vendor by adding `purify::clean()` to sanitize Markdown output.

Details CVE

Score CVSS v3.15.4

SeveriteMEDIUM

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

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisLOW

Interaction utilisateurREQUIRED

Publie3/26/2026

Derniere modification3/30/2026

Sourcenvd

Observations honeypot0

Produits affectes

invoiceninja:invoice_ninja

Faiblesses (CWE)

CWE-79

References

https://github.com/invoiceninja/invoiceninja/releases/tag/v5.13.4(security-advisories@github.com)

https://github.com/invoiceninja/invoiceninja/security/advisories/GHSA-xph7-9749-56mh(security-advisories@github.com)

https://github.com/invoiceninja/invoiceninja/security/advisories/GHSA-xph7-9749-56mh(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlations IOC

Aucune correlation enregistree

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