CVE-2024-9528

MEDIUM

Fluent Forms <= 5.1.19 - Authenticated Stored XSS via Form Label Fields

Title source: llm
STIX 2.1

Description

The Contact Form Plugin by Fluent Forms for Quiz, Survey, and Drag & Drop WP Form Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via form label fields in all versions up to, and including, 5.1.19 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with access to edit forms (administrator by default), to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

References (4)

Core 4

Scores

CVSS v3 4.9
EPSS 0.0038
EPSS Percentile 30.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-79
Status published
Products (2)
fluentforms/contact_form < 5.1.20
techjewel/Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder < 5.1.19
Published Oct 05, 2024
Tracked Since Feb 18, 2026