CVE-2024-52299
High
Description
macro-pdfviewer is a PDF Viewer Macro for XWiki using Mozilla pdf.js. Any user with view right on XWiki.PDFViewerService can access any attachment stored in the wiki as the "key" that is passed to prevent this is computed incorrectly, calling skip on the digest stream doesn't update the digest. This is fixed in 2.5.6.
SeverityHigh
CVSS7.5
Exploit probability—
Product
Xwiki Pdf Viewer Macro
PublishedNov 13, 2024
First seenNov 13, 2024
Weakness typeCWE-340CWE-340
How to fix
Update
- xwiki pdf_viewer_macro2.5.6 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| xwiki pdf_viewer_macro | v < 2.5.6 | 2.5.6 |
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