CVE-2026-17571mediumCWE-79

CVE-2026-17571: medium-severity vulnerability in wpmanageninja Fluent Forms – Customizable…

Fluent Forms <= 6.2.8 - Reflected Cross-Site Scripting via 'param'

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13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 6.1epss 0.4%
The Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via 'param' in all versions up to, and including, 6.2.8 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Affected products
wpmanageninja · Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder
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