Description
Any authenticated user (valid client certificate but without ACL permissions) could upload a template which contained malicious code and caused a denial of service via Java deserialization attack. The fix to properly handle Java deserialization was applied on the Apache NiFi 1.4.0 release. Users running a prior 1.x release should upgrade to the appropriate release.
Metrics
CVSS 3.0 5.0/10
CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:HWeakness enumeration
Affected software
No affected versions have been published.
Timeline
- Published
- Jan 25, 2018
- Last modified
- Jun 17, 2026
- NVD status
- Modified