Stored Cross-Site Scripting Vulnerability Affects BoldGrid Post and Page Builder
CVE-2024-6848

6.4MEDIUM

Key Information:

Vendor
Wordpress
Status
Post And Page Builder By Boldgrid – Visual Drag And Drop Editor
Vendor
CVE Published:
20 July 2024

Summary

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.

Affected Version(s)

Post and Page Builder by BoldGrid – Visual Drag and Drop Editor * <= 1.26.6

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://plugins.trac.wordpress.org/browser/post-and-page-...
https://wordpress.org/plugins/post-and-page-builder/#deve...

CVSS V3.1

Score:
6.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

wesley
.