This notice is purely informational. This file contains a domain that was purchased by a <a href="https://www.sonatype.com/blog/polyfill.io-supply-chain-attack-hits-100000-websites-all-you-need-to-know">malicious actor</a> and served malware for some time. At this point, the domain is no longer active and serving malware, however, we recommend ensuring your plugin is up to date or removing the malicious domain until the software author does so.<br/> The matched text in this file is: <strong style="color: #F00;" class="wf-split-word">&quot;https://cdn.polyfill.io/v2/polyfill.min.js&quot;&gt;&lt;/script</strong> <br><br>The issue type is: <strong>Vulnerable:PHP/polyfill.14569</strong><br>Description: <strong>Polyfill cdn script inclusion</strong>