CVE-2026-110031: CWE-269 Improper Privilege Management in Salon Booking System
Description
The Salon Booking System WordPress plugin before 10.31.11 does not prevent users holding its custom salon staff role from assigning arbitrary capabilities to other accounts when editing a customer, allowing them to escalate any account to administrator and take over the site.
CVSS v3.1
Score 7.2high
Affected software
Salon Booking System
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-110031 is a privilege escalation vulnerability in the Salon Booking System WordPress plugin prior to version 10.31.11. The flaw allows users with the custom salon staff role to assign arbitrary capabilities to other user accounts during customer edits. This improper privilege management (CWE-269) enables escalation of any account to administrator privileges, risking full site compromise.
Potential Impact
An attacker with the salon staff role can escalate privileges of any user account to administrator, potentially taking full control of the WordPress site. This can lead to unauthorized access, site takeover, and manipulation of site content and settings.
Mitigation Recommendations
Upgrade the Salon Booking System plugin to version 10.31.11 or later, where this privilege escalation vulnerability has been fixed. No other mitigation is indicated by the vendor advisory.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- WPScan
- Date Reserved
- 2026-10-13T15:20:53.919Z
- State
- PUBLISHED
Threat ID: 6ad4684e2cdf04f656428a10
Added to database: 10/18/2026, 06:33:50 UTC
Last enriched: 10/18/2026, 06:53:30 UTC
Last updated: 10/18/2026, 19:55:41 UTC
Views: 7
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