WordPress FluentBooking Pro plugin <= 2.2.4 - Cross Site Request Forgery (CSRF) vulnerability
Summary
| CVE | CVE-2026-81273 |
|---|---|
| State | PUBLISHED |
| Assigner | Patchstack |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2026-08-27 10:16:39 UTC |
| Updated | 2026-08-28 15:09:00 UTC |
| Description | Unauthenticated Cross Site Request Forgery (CSRF) in FluentBooking Pro <= 2.2.4 versions. |
Risk And Classification
Primary CVSS: v3.1 8.1 HIGH from [email protected]
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
EPSS: 0.001740000 probability, percentile 0.069690000 (date 2026-08-30)
Problem Types: CWE-352 | CWE-352 CWE-352 Cross-Site Request Forgery (CSRF)
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 3.1 | [email protected] | Secondary | 8.1 | HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N |
| 3.1 | CNA | CVSS | 8.1 | HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N |
CVSS v3.1 Breakdown
Attack Vector
NetworkAttack Complexity
LowPrivileges Required
NoneUser Interaction
RequiredScope
UnchangedConfidentiality
HighIntegrity
HighAvailability
NoneCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | WP Manage Ninja | FluentBooking Pro | affected n/a 2.2.4 custom | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| patchstack.com/database/wordpress/plugin/fluent-booking-pro/vulnerability/wo... | [email protected] | patchstack.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
Vendor Comments And Credit
Discovery Credit
CNA: Ananda Dhakal (Patchstack) | Patchstack Bug Bounty Program (en)
Additional Advisory Data
Solutions
CNA: Update the WordPress FluentBooking Pro Plugin to the latest available version (at least 2.2.5).
There are currently no legacy QID mappings associated with this CVE.