Description
Multiple cross-site scripting (XSS) vulnerabilities in Moodle through 2.3.11, 2.4.x before 2.4.11, 2.5.x before 2.5.7, 2.6.x before 2.6.4, and 2.7.x before 2.7.1 allow remote attackers to inject arbitrary web script or HTML via vectors that trigger an AJAX exception dialog.
Remediation
References
Related Vulnerabilities
Moodle URL Redirection to Untrusted Site ('Open Redirect') Vulnerability (CVE-2019-3850)
WordPress Plugin News Element Elementor Blog Magazine Local File Inclusion (1.0.5)
WordPress Plugin Advanced Ads-Ad Manager & AdSense Cross-Site Scripting (1.17.3)
MediaWiki Exposure of Resource to Wrong Sphere Vulnerability (CVE-2017-0367)