Description

WordPress Plugin Appointment Hour Booking-WordPress Booking 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 Appointment Hour Booking-WordPress Booking version 1.1.44 is vulnerable; prior versions may also be affected.

Remediation

Update to plugin version 1.1.46 or latest

References

https://github.com/ivoschyk-cs/CVE-s/blob/master/Appointment%20Hour%20Booking%20%E2%80%93%20WordPress%20Booking%20Plugin%20--%20stored%20XSS

https://plugins.svn.wordpress.org/appointment-hour-booking/trunk/README.txt

Related Vulnerabilities

WordPress Plugin Spiffy XSPF Player SQL Injection (0.1)

WordPress 2.3.2 Post Edit Unauthorized Access Vulnerability (0.7 - 2.3.2)

WordPress Plugin WooCommerce Remote Code Execution (4.0.1)

WordPress Plugin Calendar Unspecified Vulnerability (1.3.10)

WordPress Plugin WP Js External Link Info Cross-Site Scripting (1.21)

Severity

High

Classification

CVE-2019-13505 CWE-79 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:N/I:L/A:N

Tags

Missing Update XSS