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
SharePoint Improper Input Validation Vulnerability (CVE-2011-1989)
Magento Improper Control of Generation of Code ('Code Injection') Vulnerability (CVE-2019-7932)
Oracle HTTP Server Other Vulnerability (CVE-2012-2751)
WordPress Plugin WP Post to PDF Enhanced Cross-Site Scripting (1.0.5)
phpMyFAQ Cross-Site Request Forgery (CSRF) Vulnerability (CVE-2017-15808)