En resumen
- CVE-2021-37939 es una vulnerabilidad BAJO (CVSS 2.7) que afecta a kibana (elastic), kibana.
- Probabilidad de explotación en los próximos 30 días (EPSS): 0.46%, mayor que el 39.6% de las vulnerabilidades.
- Solución: actualizar a 7.15.2 o posterior.
| Package | Affected versions | Patched versions |
|---|
| kibana | ≥ 7.8.0, < 7.15.2
| 7.15.2
|
| kibana npm | ≥ 7.8.0, < 7.15.2
| 7.15.2
|
Description
It was discovered that Kibana’s JIRA connector & IBM Resilient connector could be used to return HTTP response data on internal hosts, which may be intentionally hidden from public view. Using this vulnerability, a malicious user with the ability to create connectors, could utilize these connectors to view limited HTTP response data on hosts accessible to the cluster.
NVD description
It was discovered that Kibana’s JIRA connector & IBM Resilient connector could be used to return HTTP response data on internal hosts, which may be intentionally hidden from public view. Using this vulnerability, a malicious user with the ability to create connectors, could utilize these connectors to view limited HTTP response data on hosts accessible to the cluster.
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