The Easy Social Icons WordPress plugin before 4.0.3 does not sanitise SVG files, which it adds to the list of file types that may be uploaded site-wide, allowing users with the Author role and above to upload a malicious SVG containing XSS payloads. This vulnerability can be triggered without an account if another installed Easy Social Icons WordPress plugin before 4.0.3 exposes an upload route to unauthe [truncated]
The Easy Social Icons WordPress plugin before 4.0.3 does not sanitise and escape some of its settings before outputting them on front-end pages, which could allow high-privilege users such as Administrators to perform Stored Cross-Site Scripting attacks when the unfiltered_html capability is disallowed, for example on a multisite network. This vulnerability allows high-privilege users to inject malicious [truncated]
