CVE-2023-5417

MEDIUM

Funnelforms Free <= 3.4 - Authenticated Unauthorized Data Modification via fnsf_update_category Function

Title source: llm
STIX 2.1

Description

The Funnelforms Free plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the fnsf_update_category function in versions up to, and including, 3.4. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to modify the Funnelforms category for a given post ID.

References (2)

Core 2

Scores

CVSS v3 4.3
EPSS 0.0040
EPSS Percentile 31.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Details

CWE
CWE-862
Status published
Products (2)
funnelforms/funnelforms < 3.4
funnelforms/Interactive Contact Form and Multi Step Form Builder with Drag & Drop Editor – Funnelforms Free < 3.4
Published Nov 22, 2023
Tracked Since Feb 18, 2026