PT-2019-8738 · Cloudbees+1 · Jenkins

Published 2019-01-23 · Updated 2022-05-14 · CVE-2018-1000997

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Jenkins versions 2.145 and earlier Jenkins LTS versions 2.138.1 and earlier

Description A path traversal issue exists in the Stapler web framework used by Jenkins, specifically in files such as Facet.java, GroovyFacet.java, JellyFacet.java, JRubyFacet.java, and JSPFacet.java. This allows attackers to render routable objects using any view in Jenkins, potentially exposing internal information about those objects that was not intended to be viewed, such as their toString() representation.

Recommendations For Jenkins versions 2.145 and earlier, update to a version later than 2.145 to resolve the issue. For Jenkins LTS versions 2.138.1 and earlier, update to a version later than 2.138.1 to resolve the issue.

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2018-1000997

GHSA-5HFP-964W-5VGM

Affected Products

Jenkins

References · 7

• https://osv.dev/vulnerability/GHSA-5hfp-964w-5vgm · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2018-1000997 · Vendor Advisory
• https://jenkins.io/security/advisory/2018-10-10/#SECURITY-867 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-1000997 · Security Note
• https://github.com/jenkinsci/jenkins · Note
• https://github.com/jenkinsci/jenkins/commit/fd5f5be0304c6bf1918892b81e2efb6b6d09c521 · Note
• https://github.com/jenkinsci/stapler/commit/0dfc28aa2102a59638484fc11c4c53b1dbb2baf0 · Note