Vulnerabilities > CVE-2017-12623 - XXE vulnerability in Apache Nifi
Attack vector
NETWORK Attack complexity
LOW Privileges required
LOW Confidentiality impact
HIGH Integrity impact
NONE Availability impact
NONE Summary
An authorized user could upload a template which contained malicious code and accessed sensitive files via an XML External Entity (XXE) attack. The fix to properly handle XML External Entities was applied on the Apache NiFi 1.4.0 release. Users running a prior 1.x release should upgrade to the appropriate release.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| Application | 7 |