Description
WordPress Plugin YouTube Gallery-Best YouTube Video Gallery is prone to a cross-site scripting vulnerability because it fails to properly sanitize user-supplied input. An attacker may leverage this issue to execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site. This can allow the attacker to steal cookie-based authentication credentials and launch other attacks. WordPress Plugin YouTube Gallery-Best YouTube Video Gallery version 3.2.1 is vulnerable; prior versions may also be affected.
Remediation
Update to plugin version 3.2.2 or latest
References
Related Vulnerabilities
WordPress Plugin Comments-wpDiscuz Arbitrary File Upload (7.0.4)
WordPress Plugin Event Management Tickets Booking By Event Monster Cross-Site Scripting (1.0.7)
Drupal Core 8.7.x Security Bypass (8.7.0 - 8.7.10)
WordPress Plugin WoWPth Cross-Site Scripting (2.0)
WordPress Plugin WP Job Manager PHP Object Injection (1.29.2)