CVE-2017-15703

MEDIUM

Apache NiFi 1.0.0-1.3.0 - Authenticated Denial of Service via Java Deserialization

Title source: llm
STIX 2.1

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.

References (1)

Core 1
Core References
Vendor Advisory x_refsource_confirm
https://nifi.apache.org/security.html#CVE-2017-15703

Scores

CVSS v3 5.0
EPSS 0.0011
EPSS Percentile 29.0%
Attack Vector LOCAL
CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H

Details

CWE
CWE-502
Status published
Products (2)
apache/nifi 1.0.0 - 1.4.0
org.apache.nifi/nifi-framework-cluster-protocol 0 - 1.5.0Maven
Published Jan 25, 2018
Tracked Since Feb 18, 2026