CVE-2017-1000110

MEDIUM

Blue Ocean < 1.1.5 - Improper Authentication in GitHub Organization Folder Configuration

Title source: llm
STIX 2.1

Description

Blue Ocean allows the creation of GitHub organization folders that are set up to scan a GitHub organization for repositories and branches containing a Jenkinsfile, and create corresponding pipelines in Jenkins. It did not properly check the current user's authentication and authorization when configuring existing GitHub organization folders. This allowed users with read access to the GitHub organization folder to reconfigure it, including changing the GitHub API endpoint for the organization folder to an attacker-controlled server to obtain the GitHub access token, if the organization folder was initially created using Blue Ocean.

References (1)

Core 1
Core References
Vendor Advisory x_refsource_confirm
https://jenkins.io/security/advisory/2017-08-07/

Scores

CVSS v3 4.3
EPSS 0.0004
EPSS Percentile 13.0%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Details

CWE
CWE-287
Status published
Products (3)
io.jenkins.blueocean/blueocean 0 - 1.2.0Maven
jenkins/blue_ocean 1.2.0 beta-1 (3 CPE variants)
jenkins/blue_ocean < 1.1.5
Published Oct 05, 2017
Tracked Since Feb 18, 2026