WordPress plugin
Fluent Booking – The Ultimate Appointments Scheduling, Events Booking, Events Calendar Solution security & vulnerabilities
No known unpatched vulnerabilities in the latest version
All 7 known vulnerabilities are fixed in the latest release. If you run an older version, update to null or newer.
- Critical0
- High1
- Medium6
- Low0
All Fluent Booking – The Ultimate Appointments Scheduling, Events Booking, Events Calendar Solution vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| High7.2 | Unauthenticated Stored Cross-Site Scripting via Multiple Parameters ≤2.0.01Update to 2.0.05 | CVE-2026-2231 |
- High7.2Unauthenticated Stored Cross-Site Scripting via Multiple Parameters
≤2.0.01Update to 2.0.05
Fluent Booking – The Ultimate Appointments Scheduling, Events Booking, Events Calendar Solution: common questions
Does Fluent Booking – The Ultimate Appointments Scheduling, Events Booking, Events Calendar Solution have known vulnerabilities?
Yes. VulnCrest Radar lists 7 known vulnerabilities in Fluent Booking – The Ultimate Appointments Scheduling, Events Booking, Events Calendar Solution: 1 high, 6 medium. None are known to affect version null.
How do I check which version of Fluent Booking – The Ultimate Appointments Scheduling, Events Booking, Events Calendar Solution I run?
In wp-admin open Plugins → Installed Plugins; the version is shown under the name. Without admin access, our passive Check my site tool can often read it from public files.
What is the most recent Fluent Booking – The Ultimate Appointments Scheduling, Events Booking, Events Calendar Solution vulnerability?
CVE-2026-121781, published Nov 7, 2026: Fluent Booking – The Ultimate Appointments Scheduling, Events Booking, Events Calendar Solution <= 2.5.0 - Missing Authorization. Severity: Medium (CVSS 5.3).
Is any Fluent Booking – The Ultimate Appointments Scheduling, Events Booking, Events Calendar Solution vulnerability listed in CISA KEV?
No. None of the known Fluent Booking – The Ultimate Appointments Scheduling, Events Booking, Events Calendar Solution vulnerabilities is currently listed in the CISA KEV catalog.