Click To Call Or Chat Buttons Security Vulnerabilities

CVE-2021-24992

The Smart Floating / Sticky Buttons WordPress plugin before 2.5.5 does not sanitise and escape some parameter before outputting them in attributes and page, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.

CVE-2023-25710

Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in DIGITALBLUE Click to Call or Chat Buttons plugin <= 1.4.0 versions.