Vulnerability · Published Oct 18, 2026 · Assigned by WPScan

CVE-2026-110035Salon Booking System < 10.31.11 - Subscriber+ Coupon Code Disclosure via Discounts REST Route

Medium 4.3

In plain English

A medium-severity improper access control in Salon Booking System from Unknown. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 5% of all known vulnerabilities).

Severity (CVSS 3.1)4.3Medium

Exploit odds (30 days)0.2%top 94.6% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

The Salon Booking System WordPress plugin before 10.31.11 does not restrict one of its REST API endpoints to salon staff, allowing any authenticated user, such as a subscriber, to retrieve every discount coupon configured on the site, including coupons the administrator has chosen to hide from customers, together with their amounts, validity dates and usage limits.

Affected products (as reported)

Vendor	Product	Versions
Unknown	Salon Booking System	0 – before 10.31.11

Weakness: CWE-284 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

References

https://wpscan.com/vulnerability/146eaa60-08e8-43b2-8d87-74e79261d422/ exploit, vdb-entry, technical-description