High severity8.8NVD Advisory· Published Jul 7, 2021· Updated Jun 17, 2026

CVE-2021-34620

Description

The WP Fluent Forms plugin < 3.6.67 for WordPress is vulnerable to Cross-Site Request Forgery leading to stored Cross-Site Scripting and limited Privilege Escalation due to a missing nonce check in the access control function for administrative AJAX actions

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Fluentforms/Contact Form
cpe:2.3:a:fluentforms:contact_form:*:*:*:*:*:*:*:*
Range: <3.6.67
WordPress/WP Fluent Formsllm-create
Range: <3.6.67
WP Manage Ninja/WP Fluent Formsv5
Range: 3.6.67

Patches

Vulnerability mechanics

References

plugins.trac.wordpress.org/browser/fluentform/trunk/app/Modules/Acl/Acl.phpnvdExploitVendor Advisory
www.wordfence.com/blog/2021/06/cross-site-request-forgery-patched-in-wp-fluent-forms/nvdExploitThird Party Advisory

News mentions

No linked articles in our index yet.

cvss	0.572
epss	0.002
exploit	0.000
kev	0.000
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ransomware	0.000