Description
Jenkins Blue Ocean Plugin 1.23.2 and earlier provides an undocumented feature flag that, when enabled, allows an attacker with Job/Configure or Job/Create permission to read arbitrary files on the Jenkins controller file system.
References (2)
Core 2
Core References
Vendor Advisory x_refsource_confirm
https://www.jenkins.io/security/advisory/2020-09-16/#SECURITY-1956
Third Party Advisory mailing-list
x_refsource_mlist
http://www.openwall.com/lists/oss-security/2020/09/16/3
Scores
CVSS v3
6.5
EPSS
0.0242
EPSS Percentile
85.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Details
CWE
CWE-22
Status
published
Products (2)
io.jenkins.blueocean/blueocean
0 - 1.23.3Maven
jenkins/blue_ocean
< 1.23.2
Published
Sep 16, 2020
Tracked Since
Feb 18, 2026