{"items":[{"id":"NVI-00009061","kind":"vulnerability","title":"Highcharts Grid Pro: cell-renderer `attributes` map written with raw `setAttribute`","revision":3,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-5ghw-9mgr-jvx2","CVE-2026-116797"],"plain_summary":"GitHub lists this reviewed advisory for @highcharts/grid-pro, @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-d059449e034944753bf40f183fdae637"],"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 3.2.0 for @highcharts/grid-pro. Confirm the publisher’s latest guidance.","source_ids":["sr-cf1eff75b2fedf29375e4823aaebe909"],"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},{"summary":"The original advisory lists fixed boundaries 4.0.0 for @highcharts/dashboards. Confirm the publisher’s latest guidance.","source_ids":["sr-cf1eff75b2fedf29375e4823aaebe909"],"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":"0.316%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.2455. Missing scores are unknown.","source_id":"sr-d059449e034944753bf40f183fdae637"}],"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-9734dc83e0f000c721691ba17d295135","url":"https://github.com/advisories/GHSA-5ghw-9mgr-jvx2","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-5ghw-9mgr-jvx2","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T21:56:36.327Z"},{"id":"sr-cf1eff75b2fedf29375e4823aaebe909","url":"https://github.com/advisories/GHSA-5ghw-9mgr-jvx2","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-5ghw-9mgr-jvx2","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-11-01T22:54:08.405Z"},{"id":"sr-d059449e034944753bf40f183fdae637","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-2026-116797","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.374Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-9734dc83e0f000c721691ba17d295135"],"technology":"@highcharts/grid-pro","known_exclusions":[],"conditions_summary":"### Impact\nThe input-type cell renderers copy every entry of the renderer's `attributes` option onto the input or select element they create, without checking the attribute names. An attacker who controls the Grid configuration can supply entries under a column's `cells.renderer.attributes` or `cells.editMode.renderer.attributes` whose names are event handlers, and those handlers execute in the origin of the page hosting the Grid. A view renderer places the handler on the input rendered in every row of the column as soon as the Grid renders; an edit-mode renderer places it on the input created when a cell enters edit mode, and that input is focused immediately, so a `focus` handler runs as soon as the user starts editing. Exploitation requires that untrusted data reach the Grid configuration and that a user hover over or focus one of the rendered inputs, or begin editing a cell. The Pro DataGrid that shipped inside the Dashboards package is included.\n\n### Workarounds\n\nIf your column configuration comes from a source you do not fully control, paste this snippet right after importing the `Grid` module:\n\n```ts\nconst ALLOWED_RENDERER_ATTRIBUTES = [\n    'autofocus', 'checked', 'max', 'm","public_affected_ranges":[">= 2.0.0, <= 3.1.0"]},{"certainty":"source_listed","source_ids":["sr-9734dc83e0f000c721691ba17d295135"],"technology":"@highcharts/dashboards","known_exclusions":[],"conditions_summary":"### Impact\nThe input-type cell renderers copy every entry of the renderer's `attributes` option onto the input or select element they create, without checking the attribute names. An attacker who controls the Grid configuration can supply entries under a column's `cells.renderer.attributes` or `cells.editMode.renderer.attributes` whose names are event handlers, and those handlers execute in the origin of the page hosting the Grid. A view renderer places the handler on the input rendered in every row of the column as soon as the Grid renders; an edit-mode renderer places it on the input created when a cell enters edit mode, and that input is focused immediately, so a `focus` handler runs as soon as the user starts editing. Exploitation requires that untrusted data reach the Grid configuration and that a user hover over or focus one of the rendered inputs, or begin editing a cell. The Pro DataGrid that shipped inside the Dashboards package is included.\n\n### Workarounds\n\nIf your column configuration comes from a source you do not fully control, paste this snippet right after importing the `Grid` module:\n\n```ts\nconst ALLOWED_RENDERER_ATTRIBUTES = [\n    'autofocus', 'checked', 'max', 'm","public_affected_ranges":["= 3.6.0"]},{"certainty":"source_listed","source_ids":["sr-cf1eff75b2fedf29375e4823aaebe909"],"technology":"@highcharts/grid-pro","known_exclusions":[],"conditions_summary":"### Impact\nThe input-type cell renderers copy every entry of the renderer's `attributes` option onto the input or select element they create, without checking the attribute names. An attacker who controls the Grid configuration can supply entries under a column's `cells.renderer.attributes` or `cells.editMode.renderer.attributes` whose names are event handlers, and those handlers execute in the origin of the page hosting the Grid. A view renderer places the handler on the input rendered in every row of the column as soon as the Grid renders; an edit-mode renderer places it on the input created when a cell enters edit mode, and that input is focused immediately, so a `focus` handler runs as soon as the user starts editing. Exploitation requires that untrusted data reach the Grid configuration and that a user hover over or focus one of the rendered inputs, or begin editing a cell. The Pro DataGrid that shipped inside the Dashboards package is included.\n\n### Workarounds\n\nIf your column configuration comes from a source you do not fully control, paste this snippet right after importing the `Grid` module:\n\n```ts\nconst ALLOWED_RENDERER_ATTRIBUTES = [\n    'autofocus', 'checked', 'max', 'm","public_affected_ranges":["SEMVER: introduced 2.0.0; fixed 3.2.0"]},{"certainty":"source_listed","source_ids":["sr-cf1eff75b2fedf29375e4823aaebe909"],"technology":"@highcharts/dashboards","known_exclusions":[],"conditions_summary":"### Impact\nThe input-type cell renderers copy every entry of the renderer's `attributes` option onto the input or select element they create, without checking the attribute names. An attacker who controls the Grid configuration can supply entries under a column's `cells.renderer.attributes` or `cells.editMode.renderer.attributes` whose names are event handlers, and those handlers execute in the origin of the page hosting the Grid. A view renderer places the handler on the input rendered in every row of the column as soon as the Grid renders; an edit-mode renderer places it on the input created when a cell enters edit mode, and that input is focused immediately, so a `focus` handler runs as soon as the user starts editing. Exploitation requires that untrusted data reach the Grid configuration and that a user hover over or focus one of the rendered inputs, or begin editing a cell. The Pro DataGrid that shipped inside the Dashboards package is included.\n\n### Workarounds\n\nIf your column configuration comes from a source you do not fully control, paste this snippet right after importing the `Grid` module:\n\n```ts\nconst ALLOWED_RENDERER_ATTRIBUTES = [\n    'autofocus', 'checked', 'max', 'm","public_affected_ranges":["SEMVER: introduced 3.6.0; fixed 4.0.0"]}],"null_published_at":"2026-11-08T01:52:04.791Z","source_updated_at":"2026-10-28T19:56:05.000Z","source_disclosed_at":"2026-10-28T19:56:02.000Z","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-00009061","kind":"vulnerability","title":"Highcharts Grid Pro: cell-renderer `attributes` map written with raw `setAttribute`","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-5ghw-9mgr-jvx2","CVE-2026-116797"],"plain_summary":"GitHub lists this reviewed advisory for @highcharts/grid-pro, @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-9734dc83e0f000c721691ba17d295135"],"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 3.2.0 for @highcharts/grid-pro. Confirm the publisher’s latest guidance.","source_ids":["sr-cf1eff75b2fedf29375e4823aaebe909"],"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},{"summary":"The original advisory lists fixed boundaries 4.0.0 for @highcharts/dashboards. Confirm the publisher’s latest guidance.","source_ids":["sr-cf1eff75b2fedf29375e4823aaebe909"],"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":[],"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-9734dc83e0f000c721691ba17d295135","url":"https://github.com/advisories/GHSA-5ghw-9mgr-jvx2","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-5ghw-9mgr-jvx2","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T21:56:36.327Z"},{"id":"sr-cf1eff75b2fedf29375e4823aaebe909","url":"https://github.com/advisories/GHSA-5ghw-9mgr-jvx2","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-5ghw-9mgr-jvx2","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-11-01T22:54:08.405Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-9734dc83e0f000c721691ba17d295135"],"technology":"@highcharts/grid-pro","known_exclusions":[],"conditions_summary":"### Impact\nThe input-type cell renderers copy every entry of the renderer's `attributes` option onto the input or select element they create, without checking the attribute names. An attacker who controls the Grid configuration can supply entries under a column's `cells.renderer.attributes` or `cells.editMode.renderer.attributes` whose names are event handlers, and those handlers execute in the origin of the page hosting the Grid. A view renderer places the handler on the input rendered in every row of the column as soon as the Grid renders; an edit-mode renderer places it on the input created when a cell enters edit mode, and that input is focused immediately, so a `focus` handler runs as soon as the user starts editing. Exploitation requires that untrusted data reach the Grid configuration and that a user hover over or focus one of the rendered inputs, or begin editing a cell. The Pro DataGrid that shipped inside the Dashboards package is included.\n\n### Workarounds\n\nIf your column configuration comes from a source you do not fully control, paste this snippet right after importing the `Grid` module:\n\n```ts\nconst ALLOWED_RENDERER_ATTRIBUTES = [\n    'autofocus', 'checked', 'max', 'm","public_affected_ranges":[">= 2.0.0, <= 3.1.0"]},{"certainty":"source_listed","source_ids":["sr-9734dc83e0f000c721691ba17d295135"],"technology":"@highcharts/dashboards","known_exclusions":[],"conditions_summary":"### Impact\nThe input-type cell renderers copy every entry of the renderer's `attributes` option onto the input or select element they create, without checking the attribute names. An attacker who controls the Grid configuration can supply entries under a column's `cells.renderer.attributes` or `cells.editMode.renderer.attributes` whose names are event handlers, and those handlers execute in the origin of the page hosting the Grid. A view renderer places the handler on the input rendered in every row of the column as soon as the Grid renders; an edit-mode renderer places it on the input created when a cell enters edit mode, and that input is focused immediately, so a `focus` handler runs as soon as the user starts editing. Exploitation requires that untrusted data reach the Grid configuration and that a user hover over or focus one of the rendered inputs, or begin editing a cell. The Pro DataGrid that shipped inside the Dashboards package is included.\n\n### Workarounds\n\nIf your column configuration comes from a source you do not fully control, paste this snippet right after importing the `Grid` module:\n\n```ts\nconst ALLOWED_RENDERER_ATTRIBUTES = [\n    'autofocus', 'checked', 'max', 'm","public_affected_ranges":["= 3.6.0"]},{"certainty":"source_listed","source_ids":["sr-cf1eff75b2fedf29375e4823aaebe909"],"technology":"@highcharts/grid-pro","known_exclusions":[],"conditions_summary":"### Impact\nThe input-type cell renderers copy every entry of the renderer's `attributes` option onto the input or select element they create, without checking the attribute names. An attacker who controls the Grid configuration can supply entries under a column's `cells.renderer.attributes` or `cells.editMode.renderer.attributes` whose names are event handlers, and those handlers execute in the origin of the page hosting the Grid. A view renderer places the handler on the input rendered in every row of the column as soon as the Grid renders; an edit-mode renderer places it on the input created when a cell enters edit mode, and that input is focused immediately, so a `focus` handler runs as soon as the user starts editing. Exploitation requires that untrusted data reach the Grid configuration and that a user hover over or focus one of the rendered inputs, or begin editing a cell. The Pro DataGrid that shipped inside the Dashboards package is included.\n\n### Workarounds\n\nIf your column configuration comes from a source you do not fully control, paste this snippet right after importing the `Grid` module:\n\n```ts\nconst ALLOWED_RENDERER_ATTRIBUTES = [\n    'autofocus', 'checked', 'max', 'm","public_affected_ranges":["SEMVER: introduced 2.0.0; fixed 3.2.0"]},{"certainty":"source_listed","source_ids":["sr-cf1eff75b2fedf29375e4823aaebe909"],"technology":"@highcharts/dashboards","known_exclusions":[],"conditions_summary":"### Impact\nThe input-type cell renderers copy every entry of the renderer's `attributes` option onto the input or select element they create, without checking the attribute names. An attacker who controls the Grid configuration can supply entries under a column's `cells.renderer.attributes` or `cells.editMode.renderer.attributes` whose names are event handlers, and those handlers execute in the origin of the page hosting the Grid. A view renderer places the handler on the input rendered in every row of the column as soon as the Grid renders; an edit-mode renderer places it on the input created when a cell enters edit mode, and that input is focused immediately, so a `focus` handler runs as soon as the user starts editing. Exploitation requires that untrusted data reach the Grid configuration and that a user hover over or focus one of the rendered inputs, or begin editing a cell. The Pro DataGrid that shipped inside the Dashboards package is included.\n\n### Workarounds\n\nIf your column configuration comes from a source you do not fully control, paste this snippet right after importing the `Grid` module:\n\n```ts\nconst ALLOWED_RENDERER_ATTRIBUTES = [\n    'autofocus', 'checked', 'max', 'm","public_affected_ranges":["SEMVER: introduced 3.6.0; fixed 4.0.0"]}],"null_published_at":"2026-11-02T20:21:10.349Z","source_updated_at":"2026-10-28T19:56:05.000Z","source_disclosed_at":"2026-10-28T19:56:02.000Z","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-00009061","kind":"vulnerability","title":"Highcharts Grid Pro: cell-renderer `attributes` map written with raw `setAttribute`","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-5ghw-9mgr-jvx2","CVE-2026-116797"],"plain_summary":"GitHub lists this reviewed advisory for @highcharts/grid-pro, @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-9734dc83e0f000c721691ba17d295135"],"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-9734dc83e0f000c721691ba17d295135","url":"https://github.com/advisories/GHSA-5ghw-9mgr-jvx2","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-5ghw-9mgr-jvx2","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T21:56:36.327Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-9734dc83e0f000c721691ba17d295135"],"technology":"@highcharts/grid-pro","known_exclusions":[],"conditions_summary":"### Impact\nThe input-type cell renderers copy every entry of the renderer's `attributes` option onto the input or select element they create, without checking the attribute names. An attacker who controls the Grid configuration can supply entries under a column's `cells.renderer.attributes` or `cells.editMode.renderer.attributes` whose names are event handlers, and those handlers execute in the origin of the page hosting the Grid. A view renderer places the handler on the input rendered in every row of the column as soon as the Grid renders; an edit-mode renderer places it on the input created when a cell enters edit mode, and that input is focused immediately, so a `focus` handler runs as soon as the user starts editing. Exploitation requires that untrusted data reach the Grid configuration and that a user hover over or focus one of the rendered inputs, or begin editing a cell. The Pro DataGrid that shipped inside the Dashboards package is included.\n\n### Workarounds\n\nIf your column configuration comes from a source you do not fully control, paste this snippet right after importing the `Grid` module:\n\n```ts\nconst ALLOWED_RENDERER_ATTRIBUTES = [\n    'autofocus', 'checked', 'max', 'm","public_affected_ranges":[">= 2.0.0, <= 3.1.0"]},{"certainty":"source_listed","source_ids":["sr-9734dc83e0f000c721691ba17d295135"],"technology":"@highcharts/dashboards","known_exclusions":[],"conditions_summary":"### Impact\nThe input-type cell renderers copy every entry of the renderer's `attributes` option onto the input or select element they create, without checking the attribute names. An attacker who controls the Grid configuration can supply entries under a column's `cells.renderer.attributes` or `cells.editMode.renderer.attributes` whose names are event handlers, and those handlers execute in the origin of the page hosting the Grid. A view renderer places the handler on the input rendered in every row of the column as soon as the Grid renders; an edit-mode renderer places it on the input created when a cell enters edit mode, and that input is focused immediately, so a `focus` handler runs as soon as the user starts editing. Exploitation requires that untrusted data reach the Grid configuration and that a user hover over or focus one of the rendered inputs, or begin editing a cell. The Pro DataGrid that shipped inside the Dashboards package is included.\n\n### Workarounds\n\nIf your column configuration comes from a source you do not fully control, paste this snippet right after importing the `Grid` module:\n\n```ts\nconst ALLOWED_RENDERER_ATTRIBUTES = [\n    'autofocus', 'checked', 'max', 'm","public_affected_ranges":["= 3.6.0"]}],"null_published_at":"2026-10-31T22:13:31.272Z","source_updated_at":"2026-10-28T19:56:05.000Z","source_disclosed_at":"2026-10-28T19:56:02.000Z","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"}