GHSA-jqgh-w3cc-7jqwPublished
Highcharts Dashboards: `__proto__` data table id writes sync listeners to `Object.prototype`
Exact source revision recorded 28 Oct 2026 20:55:42 UTC. It does not establish the source's current position. Latest evidence.
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CVE-2026-118243 · Microsoft / collected KEV context
osv · GHSA-jqgh-w3cc-7jqw
- https://github.com/highcharts/highcharts/security/advisories/GHSA-jqgh-w3cc-7jqw
- https://nvd.nist.gov/vuln/detail/CVE-2026-118243
- https://github.com/highcharts/highcharts/commit/ade5a41a700212f09133223ca990a3737d1d9ec6
- https://github.com/highcharts/highcharts
- https://github.com/highcharts/highcharts/releases/tag/dashboards-v4.2.2
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