CVE-2021-24429
Medium
Description
The Salon booking system WordPress plugin before 6.3.1 does not properly sanitise and escape the First Name field when booking an appointment, allowing low privilege users such as subscriber to set JavaScript in them, leading to a Stored Cross-Site Scripting (XSS) vulnerability. The Payload will then be triggered when an admin visits the "Calendar" page and the malicious script is executed in the admin context.
SeverityMedium
CVSS6.1
Exploit probability—
ProductSalonbookingsystem Salon Booking System
PublishedJul 12, 2021
First seenJul 12, 2021
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Update
- salonbookingsystem salon_booking_system6.3.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| salonbookingsystem salon_booking_system | v < 6.3.1 | 6.3.1 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.