CVE-2017-20194

Formidable Form Builder < 2.05.03 - Unauthenticated Information Disclosure

The Formidable Form Builder plugin for WordPress is vulnerable to Sensitive Data Exposure in versions up to, and including, 2.05.03 via the frm_forms_preview AJAX action. This makes it possible for unauthenticated attackers to export all of the form entries for a given form.

Affected

strategy11team · Formidable Forms – Contact Form Plugin, Survey, Quiz, Payment, Calculator Form & Custom Form Builder

CVSS v3.1 WORDFENCE

5.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

EPSS

1.13% chance of exploitation in the next 30 days, 66th percentile

Nuclei

medium · CWE-200

Published

2024-10-16

Updated

2026-04-08

Proof-of-concept exploits (1)

• https://klikki.fi/formidable-forms-vulnerabilities/

Nuclei templates (1)

• projectdiscovery/nuclei-templates/blob/main/http/cves/2017/CVE-2017-20194.yaml

Security advisories

• https://klikki.fi/formidable-forms-vulnerabilities
• https://www.wordfence.com/threat-intel/vulnerabilities/id/c7600fe1-94e4-4e3e-a9a6-ff35898…

References

• CVE Record
• NVD entry