WordPress Visualizer <3.3.1 - Cross-Site Scripting

WordPress Visualizer plugin before 3.3.1 contains a stored cross-site scripting vulnerability via /wp-json/visualizer/v1/update-chart WP-JSON API endpoint. An unauthenticated attacker can execute arbitrary JavaScript when an admin or other privileged user edits the chart via the admin dashboard...

CVE-2019-16931

A stored XSS vulnerability in the Visualizer plugin 3.3.0 for WordPress allows an unauthenticated attacker to execute arbitrary JavaScript when an admin or other privileged user edits the chart via the admin dashboard. This occurs because classes/Visualizer/Gutenberg/Block.php registers...

CVE-2019-16931

A stored XSS vulnerability in the Visualizer plugin 3.3.0 for WordPress allows an unauthenticated attacker to execute arbitrary JavaScript when an admin or other privileged user edits the chart via the admin dashboard. This occurs because classes/Visualizer/Gutenberg/Block.php registers...

CVE-2019-16931

The WordPress Visualizer plugin (versions prior to 3.3.1; affected entry cites 3.3.0) contains a stored XSS via the WP-JSON API endpoint /wp-json/visualizer/v1/update-chart. The root cause is that Block.php registers this endpoint with no access control and Data.php lacks output sanitization, all...