Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2017-1000087

Severity CVSS v4.0:
Pending analysis
Type:
CWE-200 Information Leak / Disclosure
Publication date:
05/10/2017
Last modified:
20/04/2025

Description

GitHub Branch Source provides a list of applicable credential IDs to allow users configuring a job to select the one they'd like to use. This functionality did not check permissions, allowing any user with Overall/Read permission to get a list of valid credentials IDs. Those could be used as part of an attack to capture the credentials using another vulnerability.

Impact

Vector 3.x
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N CVSS v3.1 Severity and Metrics:

Base Score: 4.30 MEDIUM
Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): Low
Integrity (I): None
Availability (A): None

Base Score 3.x
4.30
Severity 3.x
MEDIUM
Vector 2.0
AV:N/AC:L/Au:S/C:P/I:N/A:N CVSS v2.0 Severity and Metrics:

Base Score: 4.00 MEDIUM
Vector: AV:N/AC:L/Au:S/C:P/I:N/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): Single
Confidentiality (C): Physical
Integrity (I): None
Availability (A): None

Base Score 2.0
4.00
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:jenkins:github_branch_source:*:*:*:*:*:jenkins:*:* 2.0.7 (including)
cpe:2.3:a:jenkins:github_branch_source:0.1:beta-1:*:*:*:jenkins:*:*
cpe:2.3:a:jenkins:github_branch_source:0.1:beta-2:*:*:*:jenkins:*:*
cpe:2.3:a:jenkins:github_branch_source:0.1:beta-3:*:*:*:jenkins:*:*
cpe:2.3:a:jenkins:github_branch_source:0.1:beta-4:*:*:*:jenkins:*:*
cpe:2.3:a:jenkins:github_branch_source:1.0:*:*:*:*:jenkins:*:*
cpe:2.3:a:jenkins:github_branch_source:1.1:*:*:*:*:jenkins:*:*
cpe:2.3:a:jenkins:github_branch_source:1.2:*:*:*:*:jenkins:*:*
cpe:2.3:a:jenkins:github_branch_source:1.3:*:*:*:*:jenkins:*:*
cpe:2.3:a:jenkins:github_branch_source:1.4:*:*:*:*:jenkins:*:*
cpe:2.3:a:jenkins:github_branch_source:1.4:beta-1:*:*:*:jenkins:*:*
cpe:2.3:a:jenkins:github_branch_source:1.5:*:*:*:*:jenkins:*:*
cpe:2.3:a:jenkins:github_branch_source:1.6:*:*:*:*:jenkins:*:*
cpe:2.3:a:jenkins:github_branch_source:1.7:*:*:*:*:jenkins:*:*
cpe:2.3:a:jenkins:github_branch_source:1.8:*:*:*:*:jenkins:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools