Service Finder Bookings <= 6.0 - Unauthenticated Privilege Escalation via claim_business

9.8
Authorization Bypass Through User-Controlled Key
CVE CVE-2025-5948
CVSS 9.8 (Critical)
Publicly Published September 18, 2025
Last Updated September 19, 2025
Researcher Foxyyy

Description

The Service Finder Bookings plugin for WordPress is vulnerable to privilege escalation via account takeover in all versions up to, and including, 6.0. This is due to the plugin not properly validating a user's identity prior to claiming a business when using the claim_business AJAX action. This makes it possible for unauthenticated attackers to login as any user including admins. Please note that subscriber privileges or brute-forcing are needed when completing the business takeover. The claim_id is needed to takeover the admin account, but brute-forcing is a practical approach to obtaining valid IDs.

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Vulnerability Details for Service Finder Bookings

Software Type Plugin
Software Slug sf-booking
Patched? No
Remediation No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
Affected Version
  • <= 6.0

Recent vulnerabilities in Service Finder Bookings

# Title CVE ID CVSS Researchers Date
1 Service Finder Booking <= 6.2 - Missing Authorization CVE-2026-28159 4.3 Jamaal ahmed August 13, 2026
2 Service Finder Bookings <= 6.2 - Authenticated (Subscriber+) Privilege Escalation CVE-2026-28161 8.8 Jamaal ahmed August 13, 2026
3 Service Finder Bookings < 6.1 - Authenticated (Subscriber+) Privilege Escalation via Account Takeover CVE-2025-6574 8.8 Thái An October 31, 2025
4 Service Finder Bookings <= 6.0 - Authenticated (Subscriber+) Privilege Escalation via change_candidate_password CVE-2025-5949 8.8 Foxyyy October 31, 2025
5 Service Finder Bookings <= 6.0 - Authentication Bypass via User Switch Cookie CVE-2025-5947 9.8 Foxyyy July 31, 2025
6 Service Finder Booking <= 6.0 - Unauthenticated Privilege Escalation CVE-2025-23970 9.8 Bonds July 4, 2025
7 Service Finder Bookings <= 5.1 - Unauthenticated Privilege Escalation via 'nsl_registration_store_extra_input' CVE-2025-2470 9.8 Alyudin Nafiie April 24, 2025
8 Service Finder Bookings <= 5.0 - Unauthenticated Privilege Escalation via Account Takeover CVE-2024-13442 9.8 Tonn March 18, 2025

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