Description
An improper input validation vulnerability exists in Jenkins versions 2.106 and earlier, and LTS 2.89.3 and earlier, that allows an attacker to access plugin resource files in the META-INF and WEB-INF directories that should not be accessible, if the Jenkins home directory is on a case-insensitive file system.
References (3)
Core 3
Core References
Broken Link vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/103101
Patch, Third Party Advisory x_refsource_misc
https://www.oracle.com/security-alerts/cpuapr2022.html
Vendor Advisory x_refsource_confirm
https://jenkins.io/security/advisory/2018-02-14/#SECURITY-717
Scores
CVSS v3
5.3
EPSS
0.0031
EPSS Percentile
54.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Details
CWE
CWE-200
Status
published
Products (4)
jenkins/jenkins
< 2.106
jenkins/jenkins
< 2.89.3
oracle/communications_cloud_native_core_automated_test_suite
1.9.0
org.jenkins-ci.main/jenkins-core
0 - 2.89.4Maven
Published
Feb 16, 2018
Tracked Since
Feb 18, 2026