Vulnerability Description
The Post and Page Builder by BoldGrid – Visual Drag and Drop Editor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via file uploads in all versions up to, and including, 1.26.6 due to insufficient input sanitization and output escaping affecting the boldgrid_canvas_image AJAX endpoint. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses the SVG file.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Boldgrid | Post And Page Builder | < 1.26.7 |
Related Weaknesses (CWE)
References
- https://github.com/BoldGrid/post-and-page-builder/issues/612ExploitIssue TrackingVendor Advisory
- https://github.com/BoldGrid/post-and-page-builder/pull/613/commits/64c33a6d0c9dbPatch
- https://plugins.trac.wordpress.org/browser/post-and-page-builder/tags/1.26.6/incProduct
- https://wordpress.org/plugins/post-and-page-builder/#developersProduct
- https://www.wordfence.com/threat-intel/vulnerabilities/id/4d5dcec8-fa36-43ab-9a3Third Party Advisory
- https://github.com/BoldGrid/post-and-page-builder/issues/612ExploitIssue TrackingVendor Advisory
- https://github.com/BoldGrid/post-and-page-builder/pull/613/commits/64c33a6d0c9dbPatch
- https://plugins.trac.wordpress.org/browser/post-and-page-builder/tags/1.26.6/incProduct
- https://wordpress.org/plugins/post-and-page-builder/#developersProduct
- https://www.wordfence.com/threat-intel/vulnerabilities/id/4d5dcec8-fa36-43ab-9a3Third Party Advisory
FAQ
What is CVE-2024-6848?
CVE-2024-6848 is a vulnerability with a CVSS score of 6.4 (MEDIUM). The Post and Page Builder by BoldGrid – Visual Drag and Drop Editor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via file uploads in all versions up to, and including, 1.26.6 due ...
How severe is CVE-2024-6848?
CVE-2024-6848 has been rated MEDIUM with a CVSS base score of 6.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2024-6848?
Check the references section above for vendor advisories and patch information. Affected products include: Boldgrid Post And Page Builder.