// For flags

CVE-2023-34423

Survey Maker – Best WordPress Survey Plugin <= 3.6.6 - Unauthenticated Stored Cross-Site Scripting

Severity Score

7.2
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

Survey Maker prior to 3.6.4 contains a stored cross-site scripting vulnerability. If this vulnerability is exploited, an arbitrary script may be executed on the web browser of the user who is logging in to the website using the product with the administrative privilege.

Survey Maker anterior a 3.6.4 contiene una vulnerabilidad de Cross Site Scripting almacenadas. Si se explota esta vulnerabilidad, se puede ejecutar un script arbitrario en el navegador web del usuario que inicia sesión en el sitio web utilizando el producto con privilegios administrativos.

The Survey Maker plugin for WordPress is vulnerable to Stored Cross-Site Scripting via an unknown parameter in all versions up to, and including, 3.6.3 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

*Credits: Atsuya Yoda
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2023-08-24 CVE Reserved
  • 2024-04-03 CVE Published
  • 2024-04-03 EPSS Updated
  • 2024-08-02 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
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
AYS Pro Plugins
Search vendor "AYS Pro Plugins"
 Survey Maker
Search vendor "AYS Pro Plugins" for product "Survey Maker"
 3.6.4
Search vendor "AYS Pro Plugins" for product "Survey Maker" and version "3.6.4"
en
Affected