XSS in Salon Booking System
CVE-2021-24429
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 C…
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.012 (65.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
Affected products
- Salon Booking System — versions 6.3.1
- Salonbookingsystem Salon_booking_system
Weakness classification (CWE)
Public proof-of-concept exploits
References
- contact@wpscan.com (x_refsource_CONFIRM, Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2021-24429?
- CVE-2021-24429 is a medium-severity vulnerability in Salon Booking System, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2021-07-12.
- How severe is CVE-2021-24429?
- Medium severity. CVSS v3 base score is 6.1 out of 10.
- Is CVE-2021-24429 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.