Social Stickers <= 2.2.9 is vulnerable to Stored Cross-Site Scripting (XSS) via Cross-Site Request Forgery (CSRF) vulnerability

The Social Stickers WordPress plugin through 2.2.9 does not have CSRF checks in place when updating its Social Network settings, and does not escape some of these fields, which could allow attackers to make a logged-in admin change them and lead to Stored Cross-Site Scripting issues.