2vulnerabilities
- Critical0 (0.0%)
- High2 (100.0%)
- Medium0 (0.0%)
- Moderate0 (0.0%)
- Low0 (0.0%)
highcharts-grid-lite
Ecosystem: npm
Downloads:
- 0CriticalAffects 0 versions
- 2HighAffects 2 versions
- 0MediumAffects 0 versions
- 0ModerateAffects 0 versions
- 0LowAffects 0 versions
Monthly breakdown
- 2 vulnerabilities
- Critical: 0
- High: 2
- Medium: 0
- Moderate: 0
- Low: 0
Vulnerabilities (2)
Known vulnerabilities affecting highcharts-grid-lite, based on data from OSV.
| ID | Severity | Summary | Affected versions | Published | Source |
|---|---|---|---|---|---|
| GHSA-6g3c-p4fg-xv47 | High | Highcharts Grid: custom icon definition objects written with raw `setAttribute` on `<path>`### Impact A custom icon supplied under `rendering.icons` as an icon definition object is built by creating an SVG path for each of its child entries and setting every key of that entry as an attribute of the path, without filtering the attribute names; only the string form of the option is passed through the markup allow-list. An attacker who controls the Grid configuration can therefore supply child entries whose keys name event handlers, and those handlers execute in the origin of the page hosting the Grid. Custom icons take precedence over the built-in ones, so the attacker can replace ico |
| GitHub (opens in a new tab) | |
| GHSA-r5wg-q8fc-p6w2 | High | Highcharts Grid parses pagination language options as HTML### Impact The pagination language strings are written into the DOM as markup rather than as text. An attacker who controls those language options can supply elements carrying event handlers, and those handlers execute in the origin of the page hosting the Grid when the pagination controls render. Exploitation requires that untrusted data reach the Grid language configuration and that pagination be enabled on the Grid. ### Workarounds Run this once after loading the Grid, before creating any grid: ```javascript { const Pagination = Grid.Pagination; const escapeLang = (pagination) => |
| GitHub (opens in a new tab) |
- GHSA-6g3c-p4fg-xv47HighHighcharts Grid: custom icon definition objects written with raw `setAttribute` on `<path>`
>= 2.3.0, < 3.2.0
### Impact A custom icon supplied under `rendering.icons` as an icon definition object is built by creating an SVG path for each of its child entries and setting every key of that entry as an attribute of the path, without filtering the attribute names; only the string form of the option is passed through the markup allow-list. An attacker who controls the Grid configuration can therefore supply child entries whose keys name event handlers, and those handlers execute in the origin of the page hosting the Grid. Custom icons take precedence over the built-in ones, so the attacker can replace ico
CVE: CVE-2026-118242
- GHSA-r5wg-q8fc-p6w2HighHighcharts Grid parses pagination language options as HTML
>= 2.0.0, < 3.2.0
### Impact The pagination language strings are written into the DOM as markup rather than as text. An attacker who controls those language options can supply elements carrying event handlers, and those handlers execute in the origin of the page hosting the Grid when the pagination controls render. Exploitation requires that untrusted data reach the Grid language configuration and that pagination be enabled on the Grid. ### Workarounds Run this once after loading the Grid, before creating any grid: ```javascript { const Pagination = Grid.Pagination; const escapeLang = (pagination) =>
CVE: CVE-2026-118254