PT-2017-10810 · Jenkins · Jenkins Blue Ocean+1

James Nord · Published 2017-10-04 · Updated 2022-05-13 · CVE-2017-1000105

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Name of the Vulnerable Software and Affected Versions Jenkins Blue Ocean (affected versions not specified)

Description The issue concerns the insufficient permission checks in Blue Ocean, a plugin for Jenkins. Specifically, when the optional Run/Artifacts permission is enabled by setting a Java system property, Blue Ocean failed to check this permission before providing access to archived artifacts. Instead, it only required the Item/Read permission, which is insufficient for securing access to artifacts. This oversight could potentially allow unauthorized access to sensitive data.

Recommendations To resolve the issue, update Blue Ocean to a version that correctly checks the Run/Artifacts permission if it’s enabled before providing access to artifacts. As a temporary workaround, consider disabling the optional Run/Artifacts permission by not setting the corresponding Java system property until a patch is available.

Fix

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2017-1000105

GHSA-PHF8-3QGV-RG5Q

Affected Products

Jenkins

Jenkins Blue Ocean

References · 4

• https://osv.dev/vulnerability/CVE-2017-1000105 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-1000105 · Security Note
• https://jenkins.io/security/advisory/2017-08-07 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-phf8-3qgv-rg5q · Vendor Advisory