GHSA-r78q-qgx6-64ppMediumCVSS 4.3

Memory usage graphs accessible to anyone with Overall/Read

Published
May 24, 2022
Last Modified
December 22, 2023

🔗 CVE IDs covered (1)

CVE-2020-2104 →

📋 Description

Jenkins includes a feature that shows a JVM memory usage chart for the Jenkins controller.

Access to the chart in Jenkins 2.218 and earlier, LTS 2.204.1 and earlier requires no permissions beyond the general Overall/Read, allowing users who are not administrators to view JVM memory usage data.

Jenkins 2.219, LTS 2.204.2 now requires Overall/Administer permissions to view the JVM memory usage chart.

🎯 Affected products2

  • maven/org.jenkins-ci.main:jenkins-core:<= 2.204.1
  • maven/org.jenkins-ci.main:jenkins-core:>= 2.205, <= 2.218

🔗 References (9)