PT-2018-9458 · Jenkins · Jenkins Openstack Cloud Plugin+1

Thomas De Grenier De Latour · Published 2018-06-26 · Updated 2022-05-13 · CVE-2018-1000603

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Jenkins Openstack Cloud Plugin versions 2.35 and earlier

Description A sensitive information exposure issue exists, allowing attackers with Overall/Read access to Jenkins to connect to a specified URL using attacker-specified credentials IDs. This enables the capture of credentials stored in Jenkins and submission of HTTP requests to attacker-specified URLs. The issue is related to several Java files, including BootSource.java, InstancesToRun.java, and others.

Recommendations For Jenkins Openstack Cloud Plugin versions 2.35 and earlier, consider restricting access to sensitive information and credentials until a fix is available. As a temporary workaround, restrict the use of the affected Java files, such as BootSource.java and InstancesToRun.java, to minimize the risk of exploitation.

Fix

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

CVE-2018-1000603

GHSA-GRF8-94Q5-4PHX

Affected Products

Jenkins

Jenkins Openstack Cloud Plugin

References · 7

• https://jenkins.io/security/advisory/2018-06-25/#SECURITY-808 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2018-1000603 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-grf8-94q5-4phx · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-1000603 · Security Note
• https://github.com/jenkinsci/openstack-cloud-plugin/commit/9ec76f8db6aa5b9e868c5d7dade09f1ef1a0fdb6 · Note
• https://github.com/jenkinsci/openstack-cloud-plugin · Note
• https://github.com/jenkinsci/openstack-cloud-plugin/commit/7123cf70c5223f22b44a3c7e59255c6a6e44da8b · Note