En resumen
- CVE-2020-9491 es una vulnerabilidad ALTO (CVSS 7.5) que afecta a org.apache.nifi:nifi, nifi (apache).
- Probabilidad de explotación en los próximos 30 días (EPSS): 2.9%, mayor que el 86.8% de las vulnerabilidades.
- Solución: actualizar a 1.12.0-RC1 o posterior.
| Package | Affected versions | Patched versions |
|---|
| org.apache.nifi:nifi Maven | ≥ 1.2.0, < 1.12.0-RC1
| 1.12.0-RC1
|
| nifi | ≥ 1.0.0, ≤ 1.11.4
| No fix yet |
Description
In Apache NiFi 1.2.0 to 1.11.4, the NiFi UI and API were protected by mandating TLS v1.2, as well as listening connections established by processors like ListenHTTP, HandleHttpRequest, etc. However intracluster communication such as cluster request replication, Site-to-Site, and load balanced queues continued to support TLS v1.0 or v1.1.
NVD description
In Apache NiFi 1.2.0 to 1.11.4, the NiFi UI and API were protected by mandating TLS v1.2, as well as listening connections established by processors like ListenHTTP, HandleHttpRequest, etc. However intracluster communication such as cluster request replication, Site-to-Site, and load balanced queues continued to support TLS v1.0 or v1.1.
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