CVE-2026-4093— Drupal 跨站脚本漏洞

Stored XSS in Drupal 7 Term Reference Tree module (token display templates and term labels)

In the Drupal 7 Term Reference Tree module, two stored XSS vectors exist in the widget/formatter rendering pipeline. Vector A (token display templates): When the Token module is enabled and token display templates are configured, attacker-controlled token output (e.g., term description) is rendered without proper sanitization. Any user who can edit the referenced taxonomy terms can inject HTML/JS that executes when the field is rendered. Vector B (term label rendering): Taxonomy term labels are not properly sanitized before being rendered in the widget, allowing a user with permission to create or edit taxonomy terms to inject scripts into the term name that execute when a form containing the widget is viewed. Exploit affects versions 7.x-1.x up to and including 7.x-1.11.

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在Web页面生成时对输入的转义处理不恰当(跨站脚本)

Drupal 跨站脚本漏洞

Drupal是Drupal社区的一套使用PHP语言开发的开源内容管理系统。 Drupal 7.x-1.11及之前的7.x-1.x版本存在跨站脚本漏洞，该漏洞源于Term Reference Tree中小部件/格式化程序渲染管道中存在两个存储型跨站脚本向量，可能导致攻击者注入HTML/JS。

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