Description
The E2Pdf plugin for WordPress is vulnerable to arbitrary file uploads due to insufficient file type validation on the 'import_action' function in versions up to, and including, 1.20.25. This makes it possible for authenticated attackers with a role that the administrator previously granted access to the plugin, to upload arbitrary files on the affected site's server which may make remote code execution possible.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected products
References
- MISChttps://www.wordfence.com/threat-intel/vulnerabilities/id/03faec37-2cce-4e14-92f2-d941ab1b4ce9?source=cve
- MISChttps://plugins.trac.wordpress.org/browser/e2pdf/trunk/classes/controller/e2pdf-templates.php?rev=2993824#L753
- MISChttps://plugins.trac.wordpress.org/browser/e2pdf/trunk/classes/controller/e2pdf-templates.php?rev=2993824#L1488
- MISChttps://plugins.trac.wordpress.org/changeset/3009695/e2pdf#file0