high7.6
CVE-2026-90772
Amundsen frontend through 4.3.0 renders table, dashboard, and feature descriptions with dangerouslySetInnerHTML without HTML sanitization in ResourceListItem c…
Impact
Amundsen frontend through 4.3.0 renders table, dashboard, and feature descriptions with dangerouslySetInnerHTML without HTML sanitization in ResourceListItem components. Attackers can inject malicious markup like img elements with onerror handlers into descriptions via the metadata service or Elasticsearch, executing JavaScript in every user's browser that views search results.
Affected products
| Product | Affected versions |
|---|---|
| Amundsen Frontend | through 4.3.0 |
Versions were read from the advisory text. No structured product data has been published for this record yet.
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/amundsen-io/amundsen
- https://github.com/amundsen-io/amundsen/blob/frontend-4.3.0/frontend/amundsen_application/static/js/components/ResourceListItem/TableListItem/index.tsx
- https://github.com/amundsen-io/amundsen/issues/2362
- https://www.vulncheck.com/advisories/amundsen-frontend-through-4.3.0-stored-xss-via-description
- https://github.com/amundsen-io/amundsen/issues/2362