VULNERABILITY

Jenkins Advisory 2018-10-10: CVE-2018-1000406: Arbitrary file write vulnerability using file parameter definitions

Try Surface Command Get a continuous 360° view of your attack surface
Back to Search

Jenkins Advisory 2018-10-10: CVE-2018-1000406: Arbitrary file write vulnerability using file parameter definitions

Severity
4
CVSS
(AV:N/AC:L/Au:S/C:N/I:P/A:N)
Published
01/09/2019
Created
03/19/2019
Added
01/23/2019
Modified
11/27/2024

Description

A path traversal vulnerability exists in Jenkins 2.145 and earlier, LTS 2.138.1 and earlier in core/src/main/java/hudson/model/FileParameterValue.java that allows attackers with Job/Configure permission to define a file parameter with a file name outside the intended directory, resulting in an arbitrary file write on the Jenkins master when scheduling a build.

Solution(s)

  • jenkins-lts-upgrade-2_138_2
  • jenkins-upgrade-2_146

References

insightVM

Advanced vulnerability management analytics and reporting.
Key Features
  • Lightweight Endpoint Agent
  • Live Dashboards
  • Real Risk Prioritization
  • IT-Integrated Remediation Projects
  • Cloud, Virtual, and Container Assessment
  • Integrated Threat Feeds
  • Easy-to-Use RESTful API
  • Automation-Assisted Patching
  • Automated Containment
Free InsightVM Trial View All Features

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;