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TI-2025-05373 Aliases CVE-2025-5948GHSA-qqp4-w394-8p76

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

Priority MEDIUM 49CWE-639Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Security bypass
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-639.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00439 38th 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

VendorProductAffected versionsFixed inStatusSource
aonethemeService Finder Bookingsup to 6.0—No fix listedCNA
  • Service Finder Bookings Vendoraonetheme Affected up to 6.0 Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-5948
  2. 2026-10-03 Alias added: GHSA-qqp4-w394-8p76

References

Other 2

  • TI-2025-05372 Service Finder Bookings <= 6.0 - Authentication Bypass via User Switch Cookie CVSS 3.1CRITICAL 9.8
  • TI-2025-17737 WordPress Service Finder Booking plugin <= 6.1 - Privilege Escalation Vulnerability CVSS 3.1CRITICAL 9.8
  • TI-2025-02145 Service Finder Bookings <= 5.1 - Unauthenticated Privilege Escalation via 'nsl_registration_store_extra_input' CVSS 3.1CRITICAL 9.8
  • TI-2024-12483 Service Finder Bookings <= 5.0 - Unauthenticated Privilege Escalation via Account Takeover CVSS 3.1CRITICAL 9.8
  • TI-2025-05378 Service Finder SMS System <= 2.0.0 - Unauthenticated Privilege Escalation CVSS 3.1CRITICAL 9.8
  • TI-2026-22501 WordPress Service Finder Booking plugin <= 6.2 - Privilege Escalation vulnerability CVSS 3.1HIGH 8.8
See all 10 →

Sources

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