Description
WordPress Plugin easyReservations 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 easyReservations version 5.0.11 is vulnerable; prior versions may also be affected.
Remediation
Update to plugin version 6.0-ALPHA.1 or latest
References
Related Vulnerabilities
WordPress Plugin Safe SVG Cross-Site Scripting (1.9.5)
WordPress Plugin WP Mapa Politico Espana Cross-Site Scripting (3.6.2)
PostgreSQL CVE-2017-7548 Vulnerability (CVE-2017-7548)
WordPress Plugin WP-BlipBot Cross-Site Scripting (3.0.9)
MediaWiki Exposure of Resource to Wrong Sphere Vulnerability (CVE-2021-31552)