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CVE-2026-118246 Highcharts Core: `breadcrumbs.style` keys become SVG event-handler attributes

🗓️ 28 Oct 2026 17:47:18Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 7 Views

XSS in Highcharts Core via breadcrumbs.style keys becoming SVG event-handler attributes.

Related
Affected
Refs
[
  {
    "vendor": "highcharts",
    "product": "highcharts",
    "versions": [
      {
        "version": ">= 10.0.0, < 11.4.9",
        "status": "affected"
      },
      {
        "version": ">= 12.0.0, < 12.6.1",
        "status": "affected"
      },
      {
        "version": ">= 13.0.0, < 13.1.1",
        "status": "affected"
      }
    ]
  }
]

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