CVEvulnerability

CVE-2017-1000110

4.3 MEDIUM Published 2017-10-05 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2017-10-05
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
4.3 MEDIUM — CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CVSS 2.0 ([email protected])
4.0 MEDIUM — AV:N/AC:L/Au:S/C:N/I:P/A:N
Weaknesses
CWE-287

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.

Affected configurations

• jenkins blue ocean (<= 1.1.5) • jenkins blue ocean 1.2.0

Related

Weakness · CWE (1)

  • CWE-287 Improper Authentication weakness

References