Kurz gesagt
- CVE-2020-9491 ist eine Schwachstelle (HOCH (CVSS 7.5)) in org.apache.nifi:nifi, nifi (apache).
- Wahrscheinlichkeit einer Ausnutzung in den nächsten 30 Tagen (EPSS): 2.9%, höher als bei 86.8% aller Schwachstellen.
- Abhilfe: auf 1.12.0-RC1 oder neuer aktualisieren.
| 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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