Unauthorized Access in Salon Booking System Plugin by WordPress
CVE-2026-110035
Key Information:
- Vendor
WordPress
- Status
- Vendor
- CVE Published:
- 18 October 2026
Badges
What is CVE-2026-110035?
The Salon Booking System WordPress plugin prior to version 10.31.11 has a significant security flaw where an unauthenticated user can access sensitive REST API endpoints. This oversight allows any authenticated user, including those with low-level permissions, to view all discount coupons set up on the site—regardless of visibility settings defined by the administrator. The exposed information includes coupon amounts, validity dates, and usage limits, potentially leading to unauthorized exploitation of discounts and undermining the site's integrity.
Affected Version(s)
Salon Booking System 0 < 10.31.11
Exploit Proof of Concept (PoC)
PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.