| Package | Affected versions | Patched versions |
|---|---|---|
| org.apache.nifi:nifi | ≥ 1.3.0, < 1.10.0 | 1.10.0 |
| org.apache.nifi:nifi-security | ≥ 1.3.0, < 1.10.0 | 1.10.0 |
| nifi | ≥ 1.3.0, ≤ 1.9.2 |
The XMLFileLookupService in NiFi versions 1.3.0 to 1.9.2 allowed trusted users to inadvertently configure a potentially malicious XML file. The XML file has the ability to make external calls to services (via XXE) and reveal information such as the versions of Java, Jersey, and Apache that the NiFI instance uses.
Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free