CVE-2017-12632

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.

• CWE-20

• https://nifi.apache.org/security.html#CVE-2017-12632Vendor Advisory
• https://nifi.apache.org/security.html#CVE-2017-12632Vendor Advisory

Published

Jan 23, 2018

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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