Description
Jenkins 2.286 and earlier, LTS 2.277.1 and earlier does not properly check that a newly created view has an allowed name, allowing attackers with View/Create permission to create views with invalid or already-used names.
References (2)
Core 2
Core References
Vendor Advisory x_refsource_confirm
https://www.jenkins.io/security/advisory/2021-04-07/#SECURITY-1871
Mailing List, Third Party Advisory mailing-list
x_refsource_mlist
http://www.openwall.com/lists/oss-security/2021/04/07/2
Scores
CVSS v3
4.3
EPSS
0.0070
EPSS Percentile
72.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Details
Status
published
Products (3)
jenkins/jenkins
< 2.277.1
jenkins/jenkins
< 2.286
org.jenkins-ci.main/jenkins-core
0 - 2.277.2Maven
Published
Apr 07, 2021
Tracked Since
Feb 18, 2026