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…

GitHub Advisory Database에서 읽기

2026. 10. 29. 오전 04:56, GitHub Advisory Database에서 "Highcharts Dashboards parses sidebar component labels as HTML"을(를) 게시했습니다 (유형: 취약점 권고). 심각도는 "높음"(high)입니다. 관련 기술: JavaScript / Node.js. CVE: CVE-2026-118252.