CVE-2023-5387

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

MEDIUM
4.3
CVSS Score
Published: November 22, 2023 at 03:33 PM UTC
Updated: June 17, 2026 at 06:48 AM UTC
1 product affected across 1 vendorFunnelforms

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Severity
MEDIUM4.3
Exploit prediction
EPSS 0.4%

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

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

95%
v ≤ 3.4

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

CVSS

4.3MEDIUMWordfence
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-862

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