Highcharts Dashboards parses sidebar component labels as HTML

影響: npm:@highcharts/dashboards >= 1.0.0, <= 4.2.2 → 4.2.3

The component language strings shown in the edit mode sidebar are parsed as HTML rather than inserted as text. An attacker who controls those language options can supply markup carrying event handlers, which execute in the origin of the page hosting the dashboard once the sidebar renders the affected labels. Exploitation requires that untrusted data reach the Dashboards language configuration and that a user open the edit mode sidebar. Workarounds Until you can upgrade, patch EditMode once at a…

在 GitHub Advisory Database 阅读

2026/10/29 04:56，GitHub Advisory Database 发布了“Highcharts Dashboards parses sidebar component labels as HTML”（类型：漏洞公告）。严重程度为“高危”（high）。相关技术：JavaScript / Node.js。CVE：CVE-2026-118252。