// For flags

CVE-2018-14846

Multi Step Form <= 1.2.5 - Stored Cross-Site Scripting

Severity Score

6.4
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

3
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

The Mondula Multi Step Form plugin before 1.2.8 for WordPress has multiple stored XSS via wp-admin/admin-ajax.php.

El plugin Mondula Multi Step Form en versiones anteriores a la 1.2.8 para WordPress tiene múltiples vulnerabilidades Cross-Site Scripting (XSS) persistente mediante wp-admin/admin-ajax.php.

The Mondula Multi Step Form plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘fw_wizard_save’ action in versions up to, and including, 1.2.5 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The following parameters are affected: data[wizard][steps][0][title] data[wizard][steps][0][headline] data[wizard][steps][0][copy_text] data[wizard][steps][0][parts][0][title] data[wizard][steps][0][parts][0][blocks][0][label] data[wizard][steps][0][parts][0][blocks][0][format] data[wizard][steps][0][parts][0][blocks][1][label] data[wizard][steps][0][parts][0][blocks][2][label] data[wizard][steps][0][parts][0][blocks][3][label] data[wizard][settings][thankyou].

*Credits: Mohammed Ansari
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
Attack Vector
Network
Attack Complexity
Medium
Authentication
Single
Confidentiality
None
Integrity
Partial
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2018-07-27 CVE Published
  • 2018-08-02 CVE Reserved
  • 2024-08-05 CVE Updated
  • 2024-08-05 First Exploit
  • 2024-12-17 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Mondula
Search vendor "Mondula"
 Multi Step Form
Search vendor "Mondula" for product "Multi Step Form"
 < 1.2.8
Search vendor "Mondula" for product "Multi Step Form" and version " < 1.2.8"
wordpress
Affected