The Favicon by RealFaviconGenerator WordPress plugin through 1.3.20 does not sanitise or escape one of its parameter before outputting it back in the response, leading to a Reflected Cross-Site Scripting (XSS) which is executed in the context of a logged administrator.
CWE-79
CVE-2021-24438
The ShareThis Dashboard for Google Analytics WordPress plugin before 2.5.2 does not sanitise or escape the ‘ga_action’ parameter in the stats view before outputting it back in an attribute when the plugin is connected to a Google Analytics account, leading to a reflected Cross-Site Scripting issue which will be executed in the context of a logged in administrator
CVE-2021-24439
The Browser Screenshots WordPress plugin before 1.7.6 allowed authenticated users with a role as low as Contributor to perform Stored Cross-Site Scripting attacks as the image_class parameter of the browser-shot shortcode was not escaped.
CVE-2021-24440
The Sign-up Sheets WordPress plugin before 1.0.14 did not sanitise or escape some of its fields when creating a new sheet, allowing high privilege users to add JavaScript in them, leading to a Stored Cross-Site Scripting issue. The payloads will be triggered when viewing the ‘All Sheets’ page in the admin dashboard
CVE-2021-24443
The About Me widget of the Youzify – BuddyPress Community, User Profile, Social Network & Membership WordPress plugin before 1.0.7 does not properly sanitise its Biography field, allowing any authenticated user to set Cross-Site Scripting payloads in it, which will be executed when viewing the affected user profile. This could allow a low privilege user to gain unauthorised access to the admin side of the blog by targeting an admin, inducing them to view their profile with a malicious payload adding a rogue account for example.
CVE-2021-24444
The TaxoPress – Create and Manage Taxonomies, Tags, Categories WordPress plugin before 3.0.7.2 does not sanitise its Taxonomy description field, allowing high privilege users to set JavaScript payload in them even when the unfiltered_html capability is disallowed, leading to an authenticated Stored Cross-Site Scripting issue.