high7.5
CVE-2017-12632
A malicious host header in an incoming HTTP request could cause NiFi to load resources from an external server.
Impact
A malicious host header in an incoming HTTP request could cause NiFi to load resources from an external server. The fix to sanitize host headers and compare to a controlled whitelist was applied on the Apache NiFi 1.5.0 release. Users running a prior 1.x release should upgrade to the appropriate release.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Apache | Nifi | through 1.4.0 |