TI-2024-03027 Aliases CVE-2024-3229 GHSA-4vrr-r4j5-6m68

Salon Booking System <= 10.2 - Unauthenticated Arbitrary File Upload

MEDIUM 50CWE-434Published 2024-06-19 · Updated 2026-04-08

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: Code execution
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-434.

Summary

The Salon booking system plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the SLN_Action_Ajax_ImportAssistants function along with missing authorization checks in all versions up to, and including, 10.2. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00854 58th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: Yes
Technical impact: Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Dimitri Grassi	Salon Booking System – Free Version	up to 10.2	—	No fix listed	CNA

Salon Booking System – Free Version VendorDimitri Grassi Affected up to 10.2 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:salonbookingsystem:salon_booking_system::::::wordpress::*	before 10.3	Vulnerable	Dimitri Grassi

cpe:2.3:a:salonbookingsystem:salon_booking_system:*:*:*:*:*:wordpress:*:* Versions before 10.3 Vulnerable ·Dimitri Grassi

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2024-3229
2026-10-03 Alias added: GHSA-4vrr-r4j5-6m68

References

Patch 1

https://plugins.trac.wordpress.org/changeset/3103584/salon-booking-system/trunk/src/SLN/Action/Ajax/ImportAssistants.php

Advisory 1

https://www.wordfence.com/threat-intel/vulnerabilities/id/3bbbf5be-5c0a-4514-88ac-003083c0bba3?source=cve

TI-2024-01952 WordPress Plugin Salon Booking System < 9.6.3 - Unauthenticated Stored Cross-Site Scripting (XSS) CVSS 3.1MEDIUM 5.7
TI-2024-09168 Salon Booking System < 10.9.4 - Admin+ Stored XSS CVSS 3.1MEDIUM 4.8
TI-2024-01953 Salon booking system < 9.6.3 - Unauthenticated Stored XSS CVSS 3.1MEDIUM 4.7
TI-2024-02257 Salon booking system <= 9.6.5 - Settings Update via CSRF CVSS 3.1MEDIUM 4.3
TI-2024-20234 WordPress Salon booking system plugin <= 9.5 - Arbitrary File Upload vulnerability CVSS 3.1CRITICAL 10.0
TI-2024-24746 WordPress Salon booking system plugin <= 9.9 - Arbitrary File Deletion vulnerability CVSS 3.1CRITICAL 9.1

See all 21 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences