MI6 @ukic/canary-web-components 3.0.0-canary.12 before 3.0.0-canary.48 DOM XSS via ic-tree-item
Intelligence Community UI Kit @ukic/canary-web-components 3.0.0-canary.12 before 3.0.0-canary.48 contains a DOM-based cross-site scripting vulnerability in ic-tree-item that re-parses router-item slot text as HTML. When tree item truncation is enabled, attackers who influence a tree item label can have escaped markup decoded by truncateTreeItemLabel() and executed as JavaScript in visitors' browsers.
CVE-2026-112290
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-112290
Intelligence Community UI Kit canary web components
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"repo": "https://github.com/mi6/ic-ui-kit",
"vendor": "MI6",
"product": "Intelligence Community UI Kit canary web components",
"versions": [
{
"status": "affected",
"version": "3.0.0-canary.12",
"lessThan": "3.0.0-canary.48",
"versionType": "semver"
}
],
"packageURL": "pkg:npm/%40ukic/canary-web-components",
"collectionURL": "https://www.npmjs.com",
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-112290
Source reference:
/cveMetadata/cveId
Publisher severity
medium
Source reference: /containers/cna/metrics
- Event
- #39019 · Revision 1
- Added to Heist Feed
- Publisher date