WordPress plugin
Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder security & vulnerabilities
No known unpatched vulnerabilities in the latest version
All 47 known vulnerabilities are fixed in the latest release. If you run an older version, update to null or newer.
- Critical1
- High10
- Medium36
- Low0
All Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder vulnerabilities
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Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder: common questions
Does Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder have known vulnerabilities?
Yes. VulnCrest Radar lists 47 known vulnerabilities in Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder: 1 critical, 10 high, 36 medium. None are known to affect version null.
How do I check which version of Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder 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 Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder vulnerability?
CVE-2026-120858, published Nov 6, 2026: Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder <= 6.2.16 - Missing Authorization. Severity: Medium (CVSS 5.3).
Is any Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder vulnerability listed in CISA KEV?
No. None of the known Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder vulnerabilities is currently listed in the CISA KEV catalog.