The plugin does not sanitize and escape Slide's descriptions, which could allow high-privileged users such as admin to perform Cross-Site Scripting attacks when unfiltered_html is disallowed
Create/edit a Slideshow, add a Slide and put the following payload in the Description <img src onerror=alert(/XSS/)> The XSS will be triggered in page/post where the Slideshow is embed
Fayçal CHENA
Fayçal CHENA
Yes
2022-05-18 (about 1 years ago)
2022-05-18 (about 1 years ago)
2023-02-09 (about 3 months ago)