Description

WordPress Plugin Booking.com Product Helper 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 Booking.com Product Helper version 1.0.1 is vulnerable; prior versions may also be affected.

Remediation

Update to plugin version 1.0.2 or latest

References

https://sploitus.com/exploit?id=WPEX-ID:B15744DE-BF56-4E84-9427-B5652D123C15

https://plugins.svn.wordpress.org/bookingcom-product-helper/trunk/README.txt

Related Vulnerabilities

Next.js Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') Vulnerability (CVE-2017-16877)

WordPress Plugin Search Unleashed 'Log' Function HTML Injection (0.2.10)

WordPress Plugin Page Builder:KingComposer-Free Drag and Drop page builder by King-Theme Cross-Site Scripting (2.9.4)

WebLogic CVE-2019-2646 Vulnerability (CVE-2019-2646)

Drupal Core 6.x Multiple Cross-Site Scripting Vulnerabilities (6.0 - 6.20)

Severity

High

Classification

CVE-2021-24645 CWE-79 CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N

Tags

Missing Update XSS