The raygun4wp plugin before 1.8.3 for WordPress has XSS in the settings, a different issue than CVE-2017-9288.
6.1CVSS
5.9AI Score
0.002EPSS
The Raygun4WP plugin 1.8.0 for WordPress is vulnerable to a reflected XSS in sendtesterror.php (backurl parameter).
6.1CVSS
5.8AI Score
0.002EPSS