What the vulnerability does
01Description
Cross-Site Request Forgery (CSRF) vulnerability in Javier Revilla ValidateCertify validar-certificados-de-cursos allows Cross Site Request Forgery.This issue affects ValidateCertify: from n/a through <= 1.6.4.
Explanation of Vulnerability in Simple Terms
02Summary
ValidateCertify versions 1.6.4 and earlier contain a cross-site request forgery (CSRF) vulnerability. An attacker can craft a malicious webpage that, when visited by a logged-in user, performs unwanted actions on their behalf within the application. The vulnerability requires user interaction—the victim must visit the attacker's page while authenticated.
What an attacker can do
03Attacker Capabilities
Perform unwanted actions on behalf of a logged-in user without their knowledge.
Potential impact on your site
04Site Impact
Users' accounts can be manipulated to perform unintended actions if they visit malicious sites while using ValidateCertify.
Conditions required to exploit
05Prerequisites
Victim must be logged in and visit an attacker-controlled webpage.
Key dates
06Disclosure timeline
May 16, 2025
CVE published
April 28, 2026
Record updated