Kurz gesagt
- CVE-2020-13940 ist eine Schwachstelle (MITTEL (CVSS 5.5)) in org.apache.nifi:nifi, nifi (apache).
- Wahrscheinlichkeit einer Ausnutzung in den nächsten 30 Tagen (EPSS): 1.9%, höher als bei 79.8% aller Schwachstellen.
- Abhilfe: auf 1.12.0-RC1 oder neuer aktualisieren.
| Package | Affected versions | Patched versions |
|---|
| org.apache.nifi:nifi Maven | ≥ 1.0.0, < 1.12.0-RC1
| 1.12.0-RC1
|
| nifi | ≥ 1.0.0, ≤ 1.11.4
| No fix yet |
Description
In Apache NiFi 1.0.0 to 1.11.4, the notification service manager and various policy authorizer and user group provider objects allowed trusted administrators to inadvertently configure a potentially malicious XML file. The XML file has the ability to make external calls to services (via XXE).
NVD description
In Apache NiFi 1.0.0 to 1.11.4, the notification service manager and various policy authorizer and user group provider objects allowed trusted administrators to inadvertently configure a potentially malicious XML file. The XML file has the ability to make external calls to services (via XXE).
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