Description
The Popup and Slider Builder by Depicter – Add Email collecting Popup, Popup Modal, Coupon Popup, Image Slider, Carousel Slider, Post Slider Carousel plugin for WordPress is vulnerable to arbitrary file uploads due to a missing capability checks in the "depicter-media-upload" AJAX route in all versions up to, and including, 4.0.4. This makes it possible for authenticated attackers, with Contributor-level access and above, to upload limited files on the affected site's server.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None
Affected products
References
- MISChttps://www.wordfence.com/threat-intel/vulnerabilities/id/ae23f287-e4bb-4f97-aebe-18b6d7ad4e58?source=cve
- MISChttps://plugins.trac.wordpress.org/browser/depicter/tags/4.0.4/app/src/Middleware/CsrfAPIMiddleware.php#L51
- MISChttps://plugins.trac.wordpress.org/browser/depicter/tags/4.0.4/app/src/WordPress/FileUploaderService.php#L9
- MISChttps://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3384613%40depicter&old=3313042%40depicter&sfp_email=&sfph_mail=