Products
Post and Page Builder by BoldGrid - Visual Drag and Drop Editor plugin for WordPress
- up to 1.26.6
Source
security@wordfence.com
Tags
CVE-2024-6848 details
Last Modified : July 20, 2024, 12:15 p.m.
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
1 | 2 | 3 | 4 | 5 | 6.4 | 7 | 8 | 9 | 10 |
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Weakness
Weakness | Name | Description |
---|---|---|
CWE-79 | Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') | The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. |
CVSS Data
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Base Score
6.4
Exploitability Score
3.1
Impact Score
2.7
Base Severity
MEDIUM
Vector String : CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
References
URL | Source |
---|---|
https://github.com/BoldGrid/post-and-page-builder/issues/612 | security@wordfence.com |
https://github.com/BoldGrid/post-and-page-builder/pull/613/commits/64c33a6d0c9dbb0151d3af5fee9e026df6c5a2f6 | security@wordfence.com |
https://plugins.trac.wordpress.org/browser/post-and-page-builder/tags/1.26.6/includes/class-boldgrid-editor-ajax.php#L372 | security@wordfence.com |
https://wordpress.org/plugins/post-and-page-builder/#developers | security@wordfence.com |
https://www.wordfence.com/threat-intel/vulnerabilities/id/4d5dcec8-fa36-43ab-9a35-0b391fe1d88e?source=cve | security@wordfence.com |