8.3

CVE-2017-20192

Exploit

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

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

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.
Mögliche Gegenmaßnahme
Formidable Forms – WordPress Form Builder for Contact Forms, Calculators, Quizzes & More: Update to version 2.05.03, or a newer patched version
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Strategy11 ≫ Formidable Form Builder SwPlatformwordpress Version < 2.05.03
VulnDex Vulnerability Enrichment
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Weitere Schwachstelleninformationen
SystemWordPress Plugin
≫
Produkt Formidable Forms – WordPress Form Builder for Contact Forms, Calculators, Quizzes & More
Version [*, 2.05.03)
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1% 0.582
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.1 2.8 2.7
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
security@wordfence.com 8.3 3.9 3.7
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

https://wordpress.org/plugins/formidable/#developers
Product
https://klikki.fi/adv/formidable.html
Third Party Advisory
Exploit
https://www.wordfence.com/threat-intel/vulnerabilities/id/900fcaab-2424-4ae8-af18-95659db0dbe3?source=cve
Third Party Advisory
https://www.wordfence.com/threat-intel/vulnerabilities/id/900fcaab-2424-4ae8-af18-95659db0dbe3
Third Party Advisory