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

Joomla Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2017-16633)

WordPress Plugin WP-Forum Multiple SQL Injection Vulnerabilities (1.7.8)

OpenSSL Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability (CVE-2015-0292)

WordPress Plugin Modula Image Gallery Cross-Site Scripting (1.3.5)

Ruby on Rails Improper Authentication Vulnerability (CVE-2009-2422)

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 CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

Tags

Missing Update XSS