CVE-2025-23503
Published: 22 January 2025
Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in osolwordpress Customizable Captcha and Contact Us customizable-captcha-and-contact-us-form allows Reflected XSS.This issue affects Customizable Captcha and Contact Us: from n/a through <= 1.0.2.
Security Summary
CVE-2025-23503 is an Improper Neutralization of Input During Web Page Generation vulnerability, enabling Reflected Cross-site Scripting (XSS) as classified under CWE-79. It affects the WordPress plugin Customizable Captcha and Contact Us (slug: customizable-captcha-and-contact-us-form) in all versions from n/a through 1.0.2, as developed by osolwordpress.
The vulnerability carries a CVSS v3.1 base score of 7.1 (AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L). Remote attackers with no required privileges can exploit it over the network with low attack complexity, though it requires user interaction such as visiting a malicious link. Exploitation allows injection of arbitrary scripts into web pages viewed by victims, resulting in low impacts to confidentiality, integrity, and availability within a changed scope.
The Patchstack advisory at https://patchstack.com/database/Wordpress/Plugin/customizable-captcha-and-contact-us-form/vulnerability/wordpress-customizable-captcha-and-contact-us-plugin-1-0-2-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve documents this Reflected XSS issue specific to plugin version 1.0.2.
Details
- CWE(s)