Simplygallery Simply Gallery Blocks With Lightbox vulnerabilities

2 vulnerabilities

Known vulnerabilities in Simplygallery Simply Gallery Blocks With Lightbox, newest first, with CVSS severity, EPSS, KEV listings, ransomware use and the affected versions.

5.4CVE-2021-24667simplygallerysimply_gallery_blocks_with_lightbox+2
EPSS score
0.62%
A stored cross-site scripting vulnerability has been discovered in : Simply Gallery Blocks with Lightbox (Version – 2.2.0 & below). The vulnerability exists in the Lightbox functionality where a user with low privileges is allowed to execute arbitrary script code within the context of the application. This vulnerability is due to insufficient validation of image parameters in meta data.8.1CVE-2023-0441simplygallerysimply_gallery_blocks_with_lightbox+2
EPSS score
0.73%
The Gallery Blocks with Lightbox WordPress plugin before 3.0.8 has an AJAX endpoint that can be accessed by any authenticated users, such as subscriber. The callback function allows numerous actions, the most serious one being reading and updating the WordPress options which could be used to enable registration with a default administrator user role.