Sassy Social Share 漏洞列表

WordPress plugin Sassy Social Share < 3.3.40 contains a reflected cross-site scripting vulnerability.

The Sassy Social Share plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'urls' parameter called via the 'heateor_sss_sharing_count' AJAX action in versions up to, and including, 3.3.3 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

WordPress plugin Sassy Social Share < 3.3.40 contains a reflected cross-site scripting vulnerability.

The Sassy Social Share plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'urls' parameter called via the 'heateor_sss_sharing_count' AJAX action in versions up to, and including, 3.3.3 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

WordPress Sassy Social Share 3.3.3 and prior is vulnerable to cross-site scripting because certain AJAX endpoints return JSON data with no Content-Type header set and then use the default text/html. In other words, any JSON that has HTML will be rendered as such.