CVE-2017-20192CWE-79

Formidable Form Builder < 2.05.03 - Unauthenticated Stored Cross-Site Scripting

High · published October 16, 2024

CVSS v3.1
8.3
EPSS
1%
Percentile
64.8
In the wild
Unconfirmed
What it is

The Formidable Form Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via multiple parameters submitted during form entries like 'after_html' in versions before 2.05.03 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts that execute in a victim's browser.

The record
Technical detail
CVSS v3.1
8.3 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L
CVSS v4.0
Not supplied
EPSS
0.01087 · 64.8th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2024-10-16T06:43Z
EPSS history
Timeline
  • 16 OCT 06:43Z
    Formidable Form Builder < 2.05.03 - Unauthenticated Stored Cross-Site Scripting
    cvelistv5