CVE-2021-24667

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...

CVE-2021-24667

CVE-2021-24667 affects the WordPress plugin Simply Gallery Blocks with Lightbox (versions 2.2.0 and below; addressed in 2.2.1). The root cause is insufficient validation/escaping of image metadata parameters in the Lightbox feature, allowing an authenticated user with low privileges to execute st...