Fiche vulnérabilité
CVE-2024-52300 : faille critique xwiki pdf viewer macro (CVSS 9.0)
Description
macro-pdfviewer is a PDF Viewer Macro for XWiki using Mozilla pdf.js. The width parameter of the PDF viewer macro isn't properly escaped, allowing XSS for any user who can edit a page. XSS can impact the confidentiality, integrity and availability of the whole XWiki installation when an admin visits the page with the malicious code. This is fixed in 2.5.6.
En bref
- Sévérité
- Critique (CVSS 9.0)
- Vecteur CVSS
- CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
- Exploitation active
- Non signalée par la CISA
- Publication
- 13 nov. 2024
- Dernière mise à jour
- 17 juin 2026
Produits concernés
- xwiki pdf viewer macro