TI-2024-05855 Aliases CVE-2024-6311 GHSA-jg6c-5j96-qf7x

Funnelforms Free <= 3.7.3.2 - Authenticated (Administrator+) Arbitrary File Upload

LOW 35CWE-434Published 2024-08-28 · Updated 2026-04-08

Key facts

Attack vector: Network
Privileges required: High
User interaction: None
Attack complexity: Low
Impact type: Code execution
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-434.

Summary

The Funnelforms Free plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'af2_add_font' function in all versions up to, and including, 3.7.3.2. This makes it possible for authenticated attackers, with administrator-level and above permissions, to upload arbitrary files on the affected site's server which may make remote code execution possible.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00907 60th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Total

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
funnelforms	Interactive Contact Form and Multi Step Form Builder with Drag & Drop Editor – Funnelforms Free	up to 3.7.3.2	—	No fix listed	CNA

Interactive Contact Form and Multi Step Form Builder with Drag & Drop Editor – Funnelforms Free Vendorfunnelforms Affected up to 3.7.3.2 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:funnelforms:funnelforms_free::::::wordpress::*	up to 3.7.3.2	Vulnerable	funnelforms

cpe:2.3:a:funnelforms:funnelforms_free:*:*:*:*:*:wordpress:*:* Versions up to 3.7.3.2 Vulnerable ·funnelforms

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2024-6311
2026-10-03 Alias added: GHSA-jg6c-5j96-qf7x

References

Advisory 1

https://www.wordfence.com/threat-intel/vulnerabilities/id/cbd42fc4-ab4a-4053-b765-18272eacd2bc?source=cve

Other 2

TI-2024-05856 Funnelforms Free <= 3.7.3.2 - Authenticated (Administrator+) Arbitrary File Deletion CVSS 3.1MEDIUM 6.5
TI-2024-06901 Missing authorization in funnelforms Interactive Contact Form and Multi Step Form Builder… CVSS 3.1MEDIUM 5.3
TI-2024-05431 Missing authorization in funnelforms Interactive Contact Form and Multi Step Form Builder… CVSS 3.1MEDIUM 5.3
TI-2023-05520 Funnelforms Free < 3.4.2 - Form Deletion/Duplication via CSRF CVSS 3.1MEDIUM 6.5

Sources

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