{"items":[{"id":"NVI-00009170","kind":"vulnerability","title":"Highcharts Dashboards: `chartConstructor` is an unchecked lookup into the Highcharts namespace","revision":4,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected.","NVD lastModified does not establish freshness of every associated CPE record."],"lifecycle":"active","identifiers":["GHSA-grj7-r4jv-pw9j","CVE-2026-118245"],"plain_summary":"GitHub lists this reviewed advisory for @highcharts/dashboards. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-315a855c9b3923ea3513548a5929dad4"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 4.2.2 for @highcharts/dashboards. Confirm the publisher’s latest guidance.","source_ids":["sr-b4bcf6acd32062d937653fcb90628cfb"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-10-29T21:17:15.157Z","value":"8.6 HIGH (4.0)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-4ff0941a1d4555eefe664843ab70de15"},{"kind":"EPSS","as_of":"2026-10-31T12:00:27.000Z","value":"0.337%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.27164. Missing scores are unknown.","source_id":"sr-315a855c9b3923ea3513548a5929dad4"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-dd5fb595418c64571e62501216baddb1","url":"https://github.com/advisories/GHSA-grj7-r4jv-pw9j","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-grj7-r4jv-pw9j","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T21:56:36.327Z"},{"id":"sr-b4bcf6acd32062d937653fcb90628cfb","url":"https://github.com/advisories/GHSA-grj7-r4jv-pw9j","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-grj7-r4jv-pw9j","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-11-01T22:54:15.884Z"},{"id":"sr-4ff0941a1d4555eefe664843ab70de15","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-118245","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-118245","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-03T09:59:08.616Z"},{"id":"sr-315a855c9b3923ea3513548a5929dad4","url":"https://www.first.org/epss/data.html","basis":"official_catalog","notes":"FIRST EPSS; probability of exploitation in the next 30 days, not local compromise. Dataset date/model retained; FIRST services terms apply.","title":"CVE-2026-118245","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.374Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-dd5fb595418c64571e62501216baddb1"],"technology":"@highcharts/dashboards","known_exclusions":[],"conditions_summary":"### Impact\nThe Highcharts component uses the value of `chartConstructor` to select a function from the Highcharts namespace and invokes it with the component's container element and its `chartOptions`, without checking the value against the supported chart constructors. An attacker who controls the dashboard configuration can therefore name any other public member of that namespace; utility functions in that namespace copy the supplied options onto the container element as properties or attributes, so markup and event handlers carried in `chartOptions` land in the page and run in the origin of the page hosting the dashboard. Exploitation requires that untrusted data reach the Dashboards component configuration. No user interaction is required beyond rendering the board.\n\n### Workarounds\nIf your board configuration comes from a source you do not fully control, paste this snippet right after importing libraries:\n```ts\n(function () {\n    const HighchartsComponent =\n        Dashboards && Dashboards.HighchartsComponent;\n\n    if (!HighchartsComponent || !HighchartsComponent.prototype.createChart) {\n        return; // HighchartsComponent not loaded\n    }\n\n    const allowedConstructors = [","public_affected_ranges":[">= 1.0.0, <= 4.2.1"]},{"certainty":"source_listed","source_ids":["sr-b4bcf6acd32062d937653fcb90628cfb"],"technology":"@highcharts/dashboards","known_exclusions":[],"conditions_summary":"### Impact\nThe Highcharts component uses the value of `chartConstructor` to select a function from the Highcharts namespace and invokes it with the component's container element and its `chartOptions`, without checking the value against the supported chart constructors. An attacker who controls the dashboard configuration can therefore name any other public member of that namespace; utility functions in that namespace copy the supplied options onto the container element as properties or attributes, so markup and event handlers carried in `chartOptions` land in the page and run in the origin of the page hosting the dashboard. Exploitation requires that untrusted data reach the Dashboards component configuration. No user interaction is required beyond rendering the board.\n\n### Workarounds\nIf your board configuration comes from a source you do not fully control, paste this snippet right after importing libraries:\n```ts\n(function () {\n    const HighchartsComponent =\n        Dashboards && Dashboards.HighchartsComponent;\n\n    if (!HighchartsComponent || !HighchartsComponent.prototype.createChart) {\n        return; // HighchartsComponent not loaded\n    }\n\n    const allowedConstructors = [","public_affected_ranges":["SEMVER: introduced 1.0.0; fixed 4.2.2"]}],"null_published_at":"2026-11-05T19:10:23.262Z","source_updated_at":"2026-10-28T19:55:42.000Z","source_disclosed_at":"2026-10-28T19:55:41.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:56:36.327Z"},{"id":"NVI-00009170","kind":"vulnerability","title":"Highcharts Dashboards: `chartConstructor` is an unchecked lookup into the Highcharts namespace","revision":3,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-grj7-r4jv-pw9j","CVE-2026-118245"],"plain_summary":"GitHub lists this reviewed advisory for @highcharts/dashboards. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-315a855c9b3923ea3513548a5929dad4"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 4.2.2 for @highcharts/dashboards. Confirm the publisher’s latest guidance.","source_ids":["sr-b4bcf6acd32062d937653fcb90628cfb"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"EPSS","as_of":"2026-10-31T12:00:27.000Z","value":"0.337%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.27164. Missing scores are unknown.","source_id":"sr-315a855c9b3923ea3513548a5929dad4"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-dd5fb595418c64571e62501216baddb1","url":"https://github.com/advisories/GHSA-grj7-r4jv-pw9j","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-grj7-r4jv-pw9j","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T21:56:36.327Z"},{"id":"sr-b4bcf6acd32062d937653fcb90628cfb","url":"https://github.com/advisories/GHSA-grj7-r4jv-pw9j","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-grj7-r4jv-pw9j","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-11-01T22:54:15.884Z"},{"id":"sr-315a855c9b3923ea3513548a5929dad4","url":"https://www.first.org/epss/data.html","basis":"official_catalog","notes":"FIRST EPSS; probability of exploitation in the next 30 days, not local compromise. Dataset date/model retained; FIRST services terms apply.","title":"CVE-2026-118245","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.374Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-dd5fb595418c64571e62501216baddb1"],"technology":"@highcharts/dashboards","known_exclusions":[],"conditions_summary":"### Impact\nThe Highcharts component uses the value of `chartConstructor` to select a function from the Highcharts namespace and invokes it with the component's container element and its `chartOptions`, without checking the value against the supported chart constructors. An attacker who controls the dashboard configuration can therefore name any other public member of that namespace; utility functions in that namespace copy the supplied options onto the container element as properties or attributes, so markup and event handlers carried in `chartOptions` land in the page and run in the origin of the page hosting the dashboard. Exploitation requires that untrusted data reach the Dashboards component configuration. No user interaction is required beyond rendering the board.\n\n### Workarounds\nIf your board configuration comes from a source you do not fully control, paste this snippet right after importing libraries:\n```ts\n(function () {\n    const HighchartsComponent =\n        Dashboards && Dashboards.HighchartsComponent;\n\n    if (!HighchartsComponent || !HighchartsComponent.prototype.createChart) {\n        return; // HighchartsComponent not loaded\n    }\n\n    const allowedConstructors = [","public_affected_ranges":[">= 1.0.0, <= 4.2.1"]},{"certainty":"source_listed","source_ids":["sr-b4bcf6acd32062d937653fcb90628cfb"],"technology":"@highcharts/dashboards","known_exclusions":[],"conditions_summary":"### Impact\nThe Highcharts component uses the value of `chartConstructor` to select a function from the Highcharts namespace and invokes it with the component's container element and its `chartOptions`, without checking the value against the supported chart constructors. An attacker who controls the dashboard configuration can therefore name any other public member of that namespace; utility functions in that namespace copy the supplied options onto the container element as properties or attributes, so markup and event handlers carried in `chartOptions` land in the page and run in the origin of the page hosting the dashboard. Exploitation requires that untrusted data reach the Dashboards component configuration. No user interaction is required beyond rendering the board.\n\n### Workarounds\nIf your board configuration comes from a source you do not fully control, paste this snippet right after importing libraries:\n```ts\n(function () {\n    const HighchartsComponent =\n        Dashboards && Dashboards.HighchartsComponent;\n\n    if (!HighchartsComponent || !HighchartsComponent.prototype.createChart) {\n        return; // HighchartsComponent not loaded\n    }\n\n    const allowedConstructors = [","public_affected_ranges":["SEMVER: introduced 1.0.0; fixed 4.2.2"]}],"null_published_at":"2026-11-02T20:21:10.349Z","source_updated_at":"2026-10-28T19:55:42.000Z","source_disclosed_at":"2026-10-28T19:55:41.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:56:36.327Z"},{"id":"NVI-00009170","kind":"vulnerability","title":"Highcharts Dashboards: `chartConstructor` is an unchecked lookup into the Highcharts namespace","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-grj7-r4jv-pw9j","CVE-2026-118245"],"plain_summary":"GitHub lists this reviewed advisory for @highcharts/dashboards. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-315a855c9b3923ea3513548a5929dad4"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"EPSS","as_of":"2026-10-31T12:00:27.000Z","value":"0.337%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.27164. Missing scores are unknown.","source_id":"sr-315a855c9b3923ea3513548a5929dad4"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-dd5fb595418c64571e62501216baddb1","url":"https://github.com/advisories/GHSA-grj7-r4jv-pw9j","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-grj7-r4jv-pw9j","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T21:56:36.327Z"},{"id":"sr-315a855c9b3923ea3513548a5929dad4","url":"https://www.first.org/epss/data.html","basis":"official_catalog","notes":"FIRST EPSS; probability of exploitation in the next 30 days, not local compromise. Dataset date/model retained; FIRST services terms apply.","title":"CVE-2026-118245","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.374Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-dd5fb595418c64571e62501216baddb1"],"technology":"@highcharts/dashboards","known_exclusions":[],"conditions_summary":"### Impact\nThe Highcharts component uses the value of `chartConstructor` to select a function from the Highcharts namespace and invokes it with the component's container element and its `chartOptions`, without checking the value against the supported chart constructors. An attacker who controls the dashboard configuration can therefore name any other public member of that namespace; utility functions in that namespace copy the supplied options onto the container element as properties or attributes, so markup and event handlers carried in `chartOptions` land in the page and run in the origin of the page hosting the dashboard. Exploitation requires that untrusted data reach the Dashboards component configuration. No user interaction is required beyond rendering the board.\n\n### Workarounds\nIf your board configuration comes from a source you do not fully control, paste this snippet right after importing libraries:\n```ts\n(function () {\n    const HighchartsComponent =\n        Dashboards && Dashboards.HighchartsComponent;\n\n    if (!HighchartsComponent || !HighchartsComponent.prototype.createChart) {\n        return; // HighchartsComponent not loaded\n    }\n\n    const allowedConstructors = [","public_affected_ranges":[">= 1.0.0, <= 4.2.1"]}],"null_published_at":"2026-10-31T22:27:15.284Z","source_updated_at":"2026-10-28T19:55:42.000Z","source_disclosed_at":"2026-10-28T19:55:41.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Dated EPSS estimate updated; this is not a new disclosure or proof of exploitation.","null_first_observed_at":"2026-10-31T21:56:36.327Z"},{"id":"NVI-00009170","kind":"vulnerability","title":"Highcharts Dashboards: `chartConstructor` is an unchecked lookup into the Highcharts namespace","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-grj7-r4jv-pw9j","CVE-2026-118245"],"plain_summary":"GitHub lists this reviewed advisory for @highcharts/dashboards. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-dd5fb595418c64571e62501216baddb1"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-dd5fb595418c64571e62501216baddb1","url":"https://github.com/advisories/GHSA-grj7-r4jv-pw9j","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-grj7-r4jv-pw9j","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T21:56:36.327Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-dd5fb595418c64571e62501216baddb1"],"technology":"@highcharts/dashboards","known_exclusions":[],"conditions_summary":"### Impact\nThe Highcharts component uses the value of `chartConstructor` to select a function from the Highcharts namespace and invokes it with the component's container element and its `chartOptions`, without checking the value against the supported chart constructors. An attacker who controls the dashboard configuration can therefore name any other public member of that namespace; utility functions in that namespace copy the supplied options onto the container element as properties or attributes, so markup and event handlers carried in `chartOptions` land in the page and run in the origin of the page hosting the dashboard. Exploitation requires that untrusted data reach the Dashboards component configuration. No user interaction is required beyond rendering the board.\n\n### Workarounds\nIf your board configuration comes from a source you do not fully control, paste this snippet right after importing libraries:\n```ts\n(function () {\n    const HighchartsComponent =\n        Dashboards && Dashboards.HighchartsComponent;\n\n    if (!HighchartsComponent || !HighchartsComponent.prototype.createChart) {\n        return; // HighchartsComponent not loaded\n    }\n\n    const allowedConstructors = [","public_affected_ranges":[">= 1.0.0, <= 4.2.1"]}],"null_published_at":"2026-10-31T22:13:31.288Z","source_updated_at":"2026-10-28T19:55:42.000Z","source_disclosed_at":"2026-10-28T19:55:41.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"First indexed by Null; source disclosure date is shown separately.","null_first_observed_at":"2026-10-31T21:56:36.327Z"}],"next_cursor":null,"snapshot_revision":"42594"}