CVE-2019-6588 – Liferay Portal 7.1 CE GA=3 / SimpleCaptcha API - Cross-Site Scripting

https://notcve.org/view.php?id=CVE-2019-6588

In Liferay Portal before 7.1 CE GA4, an XSS vulnerability exists in the SimpleCaptcha API when custom code passes unsanitized input into the "url" parameter of the JSP taglib call <liferay-ui:captcha url="<%= url %>" /> or <liferay-captcha:captcha url="<%= url %>" />. Liferay Portal out-of-the-box behavior with no customizations is not vulnerable. En el Portal Liferay anterior a 7.1 CE GA4, existe una vulnerabilidad de XSS en la API SimpleCaptcha cuando el código personalizado pasa una entrada sin autorización al parámetro "url" de la etiqueta de la etiqueta JSP o . El comportamiento de Liferay Portal fuera de la caja sin personalizaciones no es vulnerable. Liferay Portal version 7.1 CE GA4 suffers from cross site scripting vulnerability in the SimpleCaptcha API. • https://www.exploit-db.com/exploits/46983 http://packetstormsecurity.com/files/153252/Liferay-Portal-7.1-CE-GA4-Cross-Site-Scripting.html https://dev.liferay.com/web/community-security-team/known-vulnerabilities/liferay-portal-71/-/asset_publisher/7v4O7y85hZMo/content/cst-7130-multiple-xss-vulnerabilities-in-7-1-ce-ga3 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •