Description
The Post and Page Builder by BoldGrid – Visual Drag and Drop Editor plugin for WordPress is vulnerable to Path Traversal in all versions up to, and including, 1.27.6 via the template_via_url() function. This makes it possible for authenticated attackers, with Contributor-level access and above, to read the contents of arbitrary files on the server, which can contain sensitive information.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Affected products
References
- MISChttps://www.wordfence.com/threat-intel/vulnerabilities/id/111a1e7f-bc87-4130-a0b2-422d0f98afb6?source=cve
- MISChttps://wordpress.org/plugins/post-and-page-builder/#developers
- MISChttps://plugins.trac.wordpress.org/browser/post-and-page-builder/trunk/includes/class-boldgrid-editor-preview.php#L178
- MISChttps://plugins.trac.wordpress.org/changeset?old=3234175&old_path=post-and-page-builder%2Ftags%2F1.27.7%2Fincludes%2Fclass-boldgrid-editor-preview.php&new=3234175&new_path=post-and-page-builder%2Ftags%2F1.27.7%2Fincludes%2Fclass-boldgrid-editor-preview.php
- PATCHhttps://github.com/BoldGrid/post-and-page-builder/pull/638/commits/10e4d1d96fd2735379049259d15896fa6dd35471