CVE-2026-110035: medium-severity vulnerability in Salon Booking System
Salon Booking System < 10.31.11 - Subscriber+ Coupon Code Disclosure via Discounts REST Route
Published
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
33Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 4.3epss 0.2%
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.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Affected products
Unknown · Salon Booking Systempublic PoCs found — 1
cve_referencewpscan.com/vulnerability/146eaa60-08e8-43b2-8d87-74e79261d422/unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
Related CVEs — Salon Booking System
In the same product, most dangerous first.
CVE-2026-17022HIGHSalon Booking System – Free Version < 10.30.34 - Unauthenticated Booking Information Disclosure via Booking WizardEPSS 0.4%CVE-2026-17021MEDIUMSalon Booking System – Free Version < 10.30.34 - Unauthenticated Arbitrary Booking Total TamperingEPSS 0.3%CVE-2026-11887MEDIUMSalon Booking System < 10.30.20 - Subscriber+ Booking Approval BypassEPSS 0.3%CVE-2026-17023MEDIUMSalon Booking System – Free Version <= 10.30.33 - Unauthenticated Google Calendar Connection Hijack via OAuth CallbackEPSS 0.3%CVE-2026-17020MEDIUMSalon Booking System – Free Version <= 10.31.0 - Subscriber+ Arbitrary Booking PII DisclosureEPSS 0.3%CVE-2026-110031HIGHSalon Booking System 10.17 - 10.31.10 - Salon Staff+ Privilege Escalation to Administrator via Case-Insensitive User Meta KeyEPSS 0.2%