TI-2023-00512 CVE-2023-0541 · GHSA-q9wm-mphh-pw22
GS Books Showcase < 1.3.1 - Contributor+ Stored XSS
Priority HIGH 65
The GS Books Showcase WordPress plugin before 1.3.1 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users with the…