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OpenAdvisories
Medium · 4.3 CVE-2023-5387 EUVD-2023-57702GHSA-qr7r-qwxc-r4jm

Funnelforms Free <= 3.4 - Missing Authorization to Enable/Disable Dark Mode

Published Nov 22, 2023 · Updated Apr 8, 2026 · Assigned by Wordfence

Description

The Funnelforms Free plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the fnsf_af2_trigger_dark_mode function in versions up to, and including, 3.4. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to enable or disable the dark mode plugin setting.

Affected products

VendorProductAffectedFixed
funnelforms Interactive Contact Form and Multi Step Form Builder with Drag & Drop Editor – Funnelforms Free ≤ 3.4 —

References