// For flags

CVE-2025-23503

WordPress Customizable Captcha and Contact us plugin <= 1.0.2 - Reflected Cross Site Scripting (XSS) vulnerability

Severity Score

7.1
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in NotFound Customizable Captcha and Contact Us allows Reflected XSS. This issue affects Customizable Captcha and Contact Us: from n/a through 1.0.2.

The Customizable Captcha and Contact Us plugin for WordPress is vulnerable to Reflected Cross-Site Scripting in versions up to, and including, 1.0.2 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

*Credits: João Pedro S Alcântara (Kinorth) (Patchstack Alliance)
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
Low
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2025-01-16 CVE Reserved
  • 2025-01-16 CVE Published
  • 2025-01-22 CVE Updated
  • 2025-01-23 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC
  • CAPEC-591: Reflected XSS
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Customizable Captcha And Contact Us Form
Search vendor "Customizable Captcha And Contact Us Form"
 Customizable Captcha And Contact Us Form
Search vendor "Customizable Captcha And Contact Us Form" for product "Customizable Captcha And Contact Us Form"
 >= 0.0.0 <= 1.0.2
Search vendor "Customizable Captcha And Contact Us Form" for product "Customizable Captcha And Contact Us Form" and version " >= 0.0.0 <= 1.0.2"
en
Affected