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Jenkins Advisory 2019-07-17: CVE-2019-10352: Arbitrary file write vulnerability using file parameter definitions

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Jenkins Advisory 2019-07-17: CVE-2019-10352: Arbitrary file write vulnerability using file parameter definitions

Severity
4
CVSS
(AV:N/AC:L/Au:S/C:N/I:P/A:N)
Published
07/17/2019
Created
07/23/2019
Added
07/22/2019
Modified
07/12/2022

Description

A path traversal vulnerability in Jenkins 2.185 and earlier, LTS 2.176.1 and earlier in core/src/main/java/hudson/model/FileParameterValue.java allowed 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_176_2
  • jenkins-upgrade-2_186

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