CVE-2025-68582

Funnelforms Free <= 3.8.3 - Missing Authorization

2025-12-25 00:00

Strategic Overview

Status: Patched in 5.0.0
Affected Plugin: Funnelforms Free – Multi Step Form, Contact Form & Lead Funnel Builder
Affected Version: <= 3.8.3
CVSS: 5.3Medium
Weakness type: CWE-862 · Missing Authorization
CVE: CVE-2025-68582

View all Funnelforms Free – Multi Step Form, Contact Form & Lead Funnel Builder vulnerabilities

At a glance

CVE-2025-68582 is a medium-severity Missing Authorization vulnerability in the Funnelforms Free WordPress plugin, affecting versions <= 3.8.3. It carries a CVSS score of 5.3 (reachable over the network; low attack complexity). Exploitation requires no authentication. The issue is fixed in version 5.0.0; sites on affected versions should update now. Disclosed December 2025, reported by Legion Hunter.

Vulnerability Overview

The Funnelforms Free plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on a function in versions up to, and including, 3.8.3. This makes it possible for unauthenticated attackers to perform an unauthorized action.

Technical Analysis

The vector marks this flaw as remotely reachable over the network, with low attack complexity — no special timing or configuration is needed, and no privileges on the target site, and no interaction from a victim user.

CWE-862: Missing Authorization

Reaching this weakness in Funnelforms Free <= 3.8.3 takes a caller who can reach the endpoint. A missing authorization check means a function is reachable by anyone who can reach the endpoint, because the code never asks whether the caller is allowed to perform the action.

Any user who can reach the endpoint gets to run an action reserved for higher-privileged roles, from reading protected data to changing settings or content. For Funnelforms Free the fix is 5.0.0: builds <= 3.8.3 are affected, anything from 5.0.0 onward is not.

Remediation

Update to version 5.0.0, or a newer patched version

How does WordSec protect against this?

Because it turns on account access, WordSec's login security is the relevant layer: role-based two-factor, captcha and brute-force limits raise the cost of getting the account this needs. None of that substitutes for the fix: Funnelforms Free 5.0.0 closes this, and updating the plugin is the step that ends it.

Login Security
Alerts

External References

https://www.cve.org/CVERecord?id=CVE-2025-68582 https://www.wordfence.com/threat-intel/vulnerabilities/id/acd85c0c-7f48-4b09-a44f-7f0858c68616 https://nvd.nist.gov/vuln/detail/CVE-2025-68582

Related records

Same weakness class

Other vulnerabilities in Funnelforms Free – Multi Step Form, Contact Form & Lead Funnel Builder

CVSS Vector

5.3

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged
ConfidentialityNone
IntegrityLow
AvailabilityNone

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