Vulnerability Monitor

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CVE-2017-1000091

GitHub Branch Source Plugin connects to a user-specified GitHub API URL (e.g. GitHub Enterprise) as part of form validation and completion (e.g. to verify Scan Credentials are correct). This functionality improperly checked permissions, allowing any user with Overall/Read access to Jenkins to connect to any web server and send credentials with a known ID, thereby possibly capturing them. Additionally, this functionality did not require POST requests be used, thereby allowing the above to be performed without direct access to Jenkins via Cross-Site Request Forgery.

Published

2017-10-05T01:29:03.743

Last Modified

2025-04-20T01:37:25.860

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 6.3 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:P/I:P/A:P

  • Access Vector: NETWORK
  • Access Complexity: MEDIUM
  • Authentication: NONE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: PARTIAL
  • Availability Impact: PARTIAL
Exploitability Score

8.6

Impact Score

6.4

Weaknesses
  • Type: Primary
    CWE-352
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application jenkins github_branch_source 0.1 Yes
Application jenkins github_branch_source 0.1 Yes
Application jenkins github_branch_source 0.1 Yes
Application jenkins github_branch_source 0.1 Yes
Application jenkins github_branch_source 1.0 Yes
Application jenkins github_branch_source 1.1 Yes
Application jenkins github_branch_source 1.2 Yes
Application jenkins github_branch_source 1.3 Yes
Application jenkins github_branch_source 1.4 Yes
Application jenkins github_branch_source 1.4 Yes
Application jenkins github_branch_source 1.5 Yes
Application jenkins github_branch_source 1.6 Yes
Application jenkins github_branch_source 1.7 Yes
Application jenkins github_branch_source 1.8 Yes
Application jenkins github_branch_source 1.8.1 Yes
Application jenkins github_branch_source 1.9 Yes
Application jenkins github_branch_source 1.10 Yes
Application jenkins github_branch_source 2.0.0 Yes
Application jenkins github_branch_source 2.0.0 Yes
Application jenkins github_branch_source 2.0.0 Yes
Application jenkins github_branch_source 2.0.1 Yes
Application jenkins github_branch_source 2.0.1 Yes
Application jenkins github_branch_source 2.0.1 Yes
Application jenkins github_branch_source 2.0.1 Yes
Application jenkins github_branch_source 2.0.1 Yes
Application jenkins github_branch_source 2.0.1 Yes
Application jenkins github_branch_source 2.0.1 Yes
Application jenkins github_branch_source 2.0.2 Yes
Application jenkins github_branch_source 2.0.3 Yes
Application jenkins github_branch_source 2.0.4 Yes
Application jenkins github_branch_source 2.0.4 Yes
Application jenkins github_branch_source 2.0.5 Yes
Application jenkins github_branch_source 2.0.6 Yes
Application jenkins github_branch_source 2.0.7 Yes
Application jenkins github_branch_source 2.2.0 Yes
Application jenkins github_branch_source 2.2.0 Yes
Application jenkins github_branch_source 2.2.0 Yes
Application jenkins github_branch_source 2.2.0 Yes
Application jenkins github_branch_source 2.2.0 Yes
References