CVE-2024-52300 — macro-pdfviewer has a XSS through the width parameter
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 …
Published: 2024-11-13 · CVSS: 9.1 · CVSS 3.1
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7