Social Share, Social Login And Social Comments Security Vulnerabilities

CVE-2021-24987

The Social Share, Social Login and Social Comments Plugin WordPress plugin before 7.13.30 does not sanitise and escape the urls parameter in its the_champ_sharing_count AJAX action (available to both unauthenticated and authenticated users) before outputting it back in the response, leading to a Re...

CVE-2022-4484

The Social Share, Social Login and Social Comments Plugin WordPress plugin before 7.13.44 does not validate and escape some of its shortcode attributes before outputting them back in the page, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attacks w...

CVE-2023-2779

The Social Share, Social Login and Social Comments WordPress plugin before 7.13.52 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin.

CVE-2024-2836

The Social Share, Social Login and Social Comments Plugin WordPress plugin before 7.13.64 does not sanitise and escape some of its settings, which could allow high privilege users such as editors to perform Cross-Site Scripting attacks even when unfiltered_html is disallowed