Description
It was discovered that a user with Fleet admin permissions could upload a malicious package. Due to using an older version of the js-yaml library, this package would be loaded in an insecure manner, allowing an attacker to execute commands on the Kibana server.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Elastic | Kibana | 7.10.2 – < 7.14.0 | 7.14.0 |
Advisories 1
- WID-SEC-2022-0029 Elasticsearch und Kibana: Mehrere Schwachstellen BSI CERT-Bund (WID) · Aug 31, 2026