8.8

CVE-2018-1000603: jenkins openstack_cloud

CVSS: 8.8v3.0HighModified
AliasesGHSA-grf8-94q5-4phx
Published 26-06-2018Last modified 17-09-2024
Open JSON

Vulnerability summary

CVE-2018-1000603 is a high (CVSS 8.8) vulnerability in jenkins openstack_cloud. EPSS estimates a 1.04% chance of exploitation in the next 30 days, higher than 63.5% of scored vulnerabilities.

Overall risk
35/100
0100
Medium · default modelHow is this calculated?
CVSS score
8.8/10
010
High · v3.0 (NVD)
EPSS score
1.04%
0%100%
Low · +0.23 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 26-06-2018
    PublishedVulnerability first disclosed.
  2. 17-09-2024
    Last modifiedVulnerability information updated.

Description

A exposure of sensitive information vulnerability exists in Jenkins Openstack Cloud Plugin 2.35 and earlier in BootSource.java, InstancesToRun.java, JCloudsCleanupThread.java, JCloudsCloud.java, JCloudsComputer.java, JCloudsPreCreationThread.java, JCloudsRetentionStrategy.java, JCloudsSlave.java, JCloudsSlaveTemplate.java, LauncherFactory.java, OpenstackCredentials.java, OpenStackMachineStep.java, SlaveOptions.java, SlaveOptionsDescriptor.java that allows attackers with Overall/Read access to Jenkins to connect to an attacker-specified URL using attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins, and to cause Jenkins to submit HTTP requests to attacker-specified URLs.

CVSS metrics

3 scores · 2 sources · 2 versions

EPSS trend

Probability

1.04%

Chance of exploitation in the next 30 days

Percentile

64%

Versus all other CVEs

30-day change

+0.23 pp

From 0.81% on 21-09-2026

21-09-202621-10-2026
EPSS score
1.04%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Jenkins1 product
Org.jenkins-ci.plugins1 product
  • openstack-cloud< 2.37

2 vendors · 2 products

References

5 links