Description
The Gallery Plugin for WordPress – Envira Photo Gallery plugin for WordPress is vulnerable to unauthorized modification of data due to an improper capability check on the 'envira_gallery_insert_images' function in all versions up to, and including, 1.8.7.1. This makes it possible for authenticated attackers, with contributor access and above, to modify galleries on other users' posts.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
smub Envira Gallery – Image Photo Gallery, Albums, Video Gallery, Slideshows & More
Default version status: unaffected
0 to ≤ 1.8.7.2affected
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/40655278-6915-4a76-ac2d-bb161d3cee92?source=cve ↗
- https://plugins.trac.wordpress.org/browser/envira-gallery-lite/trunk/includes/admin/ajax.php ↗
- https://plugins.trac.wordpress.org/changeset/3017115/envira-gallery-lite/tags/1.8.7.3/includes/admin/ajax.php ↗