CVE-2024-2439: salonbookingsystem salon_booking_system Cross-site Scripting
Vulnerability summary
CVE-2024-2439 is a medium (CVSS 4.8) Cross-site Scripting vulnerability in salonbookingsystem salon_booking_system. EPSS estimates a 0.42% chance of exploitation in the next 30 days, higher than 34.6% of scored vulnerabilities. 1 public exploit is recorded.
Timeline
- 26-04-2024PublishedVulnerability first disclosed.
- 28-03-2025Last modifiedVulnerability information updated.
Description
The Salon booking system WordPress plugin through 9.6.5 does not sanitise and escape some of its settings, which could allow high privilege users such as Editor to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)
CVSS metrics
3 scores · 3 sources · 1 version- NVDNIST4.8MediumCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
- wordfenceSource4.4MediumCVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:NDiffers
EPSS trend
Probability
0.42%
Chance of exploitation in the next 30 days
Percentile
35%
Versus all other CVEs
30-day change
0.00 pp
From 0.42% on 18-09-2026
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
1 foundExploit Reference (wpscan.com)
Maturity: unknown
Weaknesses
CWE · root causeAffected systems
Salonbookingsystem1 product
- salon_booking_system< 9.6.6
Unknown1 product
- salon booking system≤ 9.6.5
Wordpress1 product
- salon-booking-system≤ 9.6.5 (fixed in 9.6.6)
3 vendors · 3 products
References
2 links- wpscan.com/vulnerability/7a375077-fc70-4389-b109-28fce3db2aef/ExploitVDB EntryTechnical DescriptionThird Party Advisory