Service Finder Bookings <= 6.0 - Authentication Bypass via User Switch Cookie

9.8
Authorization Bypass Through User-Controlled Key
CVE CVE-2025-5947
CVSS 9.8 (Critical)
Publicly Published July 31, 2025
Last Updated August 1, 2025
Researcher Foxyyy

Description

The Service Finder Bookings plugin for WordPress is vulnerable to privilege escalation via authentication bypass in all versions up to, and including, 6.0. This is due to the plugin not properly validating a user's cookie value prior to logging them in through the service_finder_switch_back() function. This makes it possible for unauthenticated attackers to login as any user including admins.

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Vulnerability Details for Service Finder Bookings

Software Type Plugin
Software Slug sf-booking
Patched? Yes
Remediation Update to version 6.1, or a newer patched version
Affected Version
  • <= 6.0
Patched Version
  • 6.1

Recent vulnerabilities in Service Finder Bookings

# Title CVE ID CVSS Researchers Date
1 Service Finder Bookings < 6.1 - Authenticated (Subscriber+) Privilege Escalation via Account Takeover CVE-2025-6574 8.8 Thái An October 31, 2025
2 Service Finder Bookings <= 6.0 - Authenticated (Subscriber+) Privilege Escalation via change_candidate_password CVE-2025-5949 8.8 Foxyyy October 31, 2025
3 Service Finder Bookings <= 6.0 - Unauthenticated Privilege Escalation via claim_business CVE-2025-5948 9.8 Foxyyy September 18, 2025
4 Service Finder Booking <= 6.0 - Unauthenticated Privilege Escalation CVE-2025-23970 9.8 Bonds July 4, 2025
5 Service Finder Bookings <= 5.1 - Unauthenticated Privilege Escalation via 'nsl_registration_store_extra_input' CVE-2025-2470 9.8 Alyudin Nafiie April 24, 2025
6 Service Finder Bookings <= 5.0 - Unauthenticated Privilege Escalation via Account Takeover CVE-2024-13442 9.8 Tonn March 18, 2025

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