highcharts Latest High & Critical Vulnerabilities

Highcharts Dashboards vulnerabilities.

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28 October 2026

Highcharts Grid: javascript: URL in credits.href runs script on click
CVE-2026-118255
HighchartsHighcharts8.4HIGH
Highcharts Dashboards: fullscreen labels are parsed as HTML
CVE-2026-118253
HighchartsHighcharts8.4HIGH
Highcharts Dashboards: sidebar component labels are parsed as HTML
CVE-2026-118252
HighchartsHighcharts8.4HIGH
JavaScript Charting Library Vulnerability in Highcharts by Highsoft
CVE-2026-118248
HighchartsHighcharts6.9MEDIUM
Highcharts JS JavaScript Library Vulnerability Affecting Dashboards and Grid Pro
CVE-2026-118247
HighchartsHighcharts6.9MEDIUM
Uncontrolled Property Lookup Vulnerability in Highcharts Dashboards by Highcharts
CVE-2026-118245
HighchartsHighcharts8.6HIGH
Input Vulnerability in Highcharts JS Grid Pro by Highcharts
CVE-2026-116797
HighchartsHighcharts8.5HIGH