CVE-2017-17093 – WordPress Core < 4.9.1- Stored Cross-Site Scripting via Language

https://notcve.org/view.php?id=CVE-2017-17093

wp-includes/general-template.php in WordPress before 4.9.1 does not properly restrict the lang attribute of an HTML element, which might allow attackers to conduct XSS attacks via the language setting of a site. wp-includes/general-template.php en WordPress en versiones anteriores a la 4.9.1 no restringe correctamente el atributo lang de un elemento HTML, lo que puede permitir que los atacantes realicen ataques Cross-Site Scripting (XSS) mediante la configuración de idioma de un sitio web. • http://www.securityfocus.com/bid/102024 https://codex.wordpress.org/Version_4.9.1 https://github.com/WordPress/WordPress/commit/3713ac5ebc90fb2011e98dfd691420f43da6c09a https://lists.debian.org/debian-lts-announce/2017/12/msg00019.html https://wordpress.org/news/2017/11/wordpress-4-9-1-security-and-maintenance-release https://wpvulndb.com/vulnerabilities/8968 https://www.debian.org/security/2018/dsa-4090 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •