Read the docs

Cross-site scripting in Jenkins Blue Ocean Plugins

Priority LOW 27CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · None
Fix status
Partial Red Hat: 1 fixed, 7 without a fix

Attack profile from CVSS 3.0 · NVD. Fix status from CNA, GitHub and Red Hat. Impact type from CWE-79.

Summary

An cross-site scripting vulnerability exists in Jenkins Blue Ocean Plugins 1.10.1 and earlier in blueocean-commons/src/main/java/io/jenkins/blueocean/commons/stapler/Export.java, blueocean-commons/src/main/java/io/jenkins/blueocean/commons/stapler/export/ExportConfig.java, blueocean-commons/src/main/java/io/jenkins/blueocean/commons/stapler/export/JSONDataWriter.java, blueocean-rest-impl/src/main/java/io/jenkins/blueocean/service/embedded/UserStatePreloader.java, blueocean-web/src/main/resources/io/jenkins/blueocean/PageStatePreloadDecorator/header.jelly that allows attackers with permission to edit a user's description in Jenkins to have Blue Ocean render arbitrary HTML when using it as that user.

Why it matters now

EPSS 0.01227 69th percentileScored 2026-11-07
Fix Partial io.jenkins.blueocean:blueocean (Maven): 1.10.2Red Hat: 1 fixed, 7 without a fix

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
JenkinsJenkins Blue Ocean Pluginsup to 1.10.1—No fix listedCNA
—io.jenkins.blueocean:blueocean (Maven)before 1.10.21.10.2Patch availableGHSA-7fjr-5hph-c2mh
  • Jenkins Blue Ocean Plugins VendorJenkins Affected up to 1.10.1 Fixed in — No fix listed CNA
  • io.jenkins.blueocean:blueocean (Maven) Vendor— Affected before 1.10.2 Fixed in 1.10.2 Patch available GHSA-7fjr-5hph-c2mh

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:jenkins:blue_ocean:*:*:*:*:*:jenkins:*:*up to 1.10.1VulnerableJenkins
cpe:2.3:a:redhat:openshift_container_platform:3.11:*:*:*:*:*:*:*3.11VulnerableRed Hat
  • cpe:2.3:a:jenkins:blue_ocean:*:*:*:*:*:jenkins:*:* Versions up to 1.10.1 Vulnerable ·Jenkins
  • cpe:2.3:a:redhat:openshift_container_platform:3.11:*:*:*:*:*:*:* Versions 3.11 Vulnerable ·Red Hat

Remediation

  • Fix · GHSA-7fjr-5hph-c2mh io.jenkins.blueocean:blueocean (Maven) Fixed in 1.10.2 Advisory →

Vendor assessments

Red Hat

Red Hat rating: Moderate. Red Hat's page for this CVE →

ProductStatusPlan or fix
Red Hat OpenShift Container Platform 3.10AffectedNo fix planned: Will not fix
Red Hat OpenShift Container Platform 3.4AffectedNo fix planned: Will not fix
Red Hat OpenShift Container Platform 3.5AffectedNo fix planned: Will not fix
Red Hat OpenShift Container Platform 3.6AffectedNo fix planned: Will not fix
Red Hat OpenShift Container Platform 3.7AffectedNo fix planned: Will not fix
Red Hat OpenShift Container Platform 3.9AffectedNo fix planned: Will not fix
Red Hat OpenShift Container Platform 4AffectedNo fix yet
Red Hat OpenShift Container Platform 3.11Fixed—

Timeline

  1. 2026-10-02 Threatist record created from CVE-2019-1003013
  2. 2026-10-03 Alias added: GHSA-7fjr-5hph-c2mh

References

  • TI-2023-21170 Cross-site request forgery in Jenkins Blue Ocean Plugin CVSS 3.1HIGH 8.8
  • TI-2017-14443 Blue Ocean allows the creation of GitHub organization folders that are set up to scan a… CVSS 3.0HIGH 8.5
  • TI-2020-02131 Path traversal in Jenkins Blue Ocean Plugin CVSS 3.1MEDIUM 6.5
  • TI-2022-13010 Missing authorization in Jenkins Blue Ocean Plugin CVSS 3.1MEDIUM 6.5
  • TI-2022-13008 Insufficiently protected credentials in Jenkins Pipeline SCM API for Blue Ocean Plugin CVSS 3.1MEDIUM 6.5
  • TI-2019-15857 Cross-site request forgery in Jenkins Blue Ocean Plugins CVSS 3.0MEDIUM 6.5
See all 10 →

Sources