TI-2017-14260 Aliases CVE-2017-20194 GHSA-2xfv-566j-24f6

Formidable Form Builder < 2.05.03 - Unauthenticated Information Disclosure

LOW 32CWE-200Published 2024-10-16 · Updated 2026-04-08

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: Information disclosure
Confidentiality · integrity · availability: Low · None · None
Fix status: Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-200.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.01128 66th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by NVD

Fix Fixed Formidable Forms – Contact Form Plugin, Survey, Quiz, Payment, Calculator Form & Custom Form Builder (strategy11team): 2.05.03

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: Yes
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
strategy11team	Formidable Forms – Contact Form Plugin, Survey, Quiz, Payment, Calculator Form & Custom Form Builder	before 2.05.03	2.05.03	Patch available	CNA

Formidable Forms – Contact Form Plugin, Survey, Quiz, Payment, Calculator Form & Custom Form Builder Vendorstrategy11team Affected before 2.05.03 Fixed in 2.05.03 Patch available CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:strategy11:formidable_form_builder::::::wordpress::*	up to 2.05.03	Vulnerable	strategy11team

cpe:2.3:a:strategy11:formidable_form_builder:*:*:*:*:*:wordpress:*:* Versions up to 2.05.03 Vulnerable ·strategy11team

Remediation

Fix · CNA Formidable Forms – Contact Form Plugin, Survey, Quiz, Payment, Calculator Form & Custom Form Builder (strategy11team) Fixed in 2.05.03

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

Release · 2024-10-16
strategy11team Formidable Forms – Contact Form Plugin, Survey, Quiz, Payment, Calculator Form & Custom Form Builder 2.05.03
2 records Highest priority Priority MEDIUM 1 MEDIUM, 1 LOW
Other records, highest priority first
- TI-2017-14258 Formidable Form Builder < 2.05.03 - Unauthenticated Stored Cross-Site ScriptingPriority MEDIUM 44
Show all 2 records →

Timeline

2026-10-02 Threatist record created from CVE-2017-20194
2026-10-03 Alias added: GHSA-2xfv-566j-24f6

References

Exploit 1

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

Advisory 1

https://www.wordfence.com/threat-intel/vulnerabilities/id/c7600fe1-94e4-4e3e-a9a6-ff3589813715?source=cve

TI-2023-00774 Formidable Forms < 6.1 - IP Spoofing CVSS 3.1MEDIUM 6.5
TI-2021-07166 Formidable Form Builder < 4.09.05 - Unauthenticated Stored Cross-Site Scripting CVSS 3.1CRITICAL 9.6
TI-2019-11851 The formidable plugin before 4.02.01 for WordPress has unsafe deserialization. CVSS 3.1CRITICAL 9.8
TI-2017-14258 Formidable Form Builder < 2.05.03 - Unauthenticated Stored Cross-Site Scripting CVSS 3.1HIGH 8.3
TI-2023-10041 WordPress Formidable Forms Plugin <= 5.5.6 is vulnerable to Cross Site Request Forgery (CSRF) CVSS 3.1HIGH 8.8
TI-2023-06236 Formidable Forms <= 6.7 - HTML Injection CVSS 3.1MEDIUM 6.5

See all 8 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences