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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: apache

Published: 2017-10-10T18:00:00Z

Updated: 2024-09-16T16:17:35.807Z

Reserved: 2017-08-07T00:00:00

Link: CVE-2017-12623

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2017-10-10T18:29:00.197

Modified: 2017-11-05T21:11:53.913

Link: CVE-2017-12623

cve-icon Redhat

No data.