Description
WordPress Plugin World Travel Information 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 World Travel Information version 1.0.0 is vulnerable.
Remediation
Edit the source code to ensure that input is properly sanitised or disable the plugin until a fix is available
References
https://sploitus.com/exploit?id=WPEX-ID:D465EC13-0954-4E3A-898A-91AC87C6D623
https://wordpress.org/plugins/world-travel-information/#description
Related Vulnerabilities
WordPress Plugin WP Social Sharing Cross-Site Scripting (2.2)
Apache HTTP Server Cross-Site Request Forgery (CSRF) Vulnerability (CVE-2007-6420)
Moodle Improper Input Validation Vulnerability (CVE-2012-6099)
WebLogic Loop with Unreachable Exit Condition ('Infinite Loop') Vulnerability (CVE-2018-1324)