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Fencer Vulns
medium 5.4

CVE-2019-1003013 json

Cross-site Scripting in Jenkins Blue Ocean Plugin

published 2019-02-06 7 y ago modified 2026-06-17 4 mo ago also GHSA-7fjr-5hph-c2mh , EUVD-2022-2986

cvss
5.4
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.2%
EPSS 1.2% chance of exploitation in 30 days, percentile 69%
public exploits
0
none known

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.

Patch / fix

  • maven io.jenkins.blueocean:blueocean 1.10.2
  • haproxy openshift 3.11 1.8.17-3.el7
  • jenkins openshift 3.11 2.150.2.1549032159-1.el7
  • haproxy18 openshift 3.11 1.8.17-3.el7
  • prometheus openshift 3.11 3.11.82-1.git.5027.9d24833.el7
  • atomic-openshift openshift 3.11 3.11.82-1.git.0.08bc31b.el7
  • jenkins-2-plugins openshift 3.11 3.11.1549642489-1.el7
  • openshift-ansible openshift 3.11 3.11.82-3.git.0.9718d0a.el7
  • atomic-openshift-pod openshift 3.11 3.11.82-1.git.0.08bc31b.el7

red hat advisories RHBA-2019:0326

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2019-1003013 updated cvss 5.4

jenkins-plugin-blueocean: XSS vulnerability via user description in Blue Ocean (SECURITY-1204)

  • Red Hat OpenShift Container Platform 3.4 jenkins-plugin-blueocean Red Hat OpenShift Container Platform 3.5 jenkins-plugin-blueocean Red Hat OpenShift Container Platform 3.6 jenkins-plugin-blueocean Red Hat OpenShift Container Platform 3.7 jenkins-plugin-blueocean Red Hat OpenShift Container Platform 3.9 jenkins-plugin-blueocean Red Hat OpenShift Container Platform 3.10 jenkins-plugin-blueocean
    affected: no fix planned “Will not fix”
  • Red Hat OpenShift Container Platform 4 jenkins-2-plugins
    affected: no fix available
  • Red Hat OpenShift Container Platform 3.11 haproxy 1.8.17-3.el7, haproxy18 1.8.17-3.el7, jenkins 2.150.2.1549032159-1.el7, jenkins-2-plugins 3.11.1549642489-1.el7, prometheus 3.11.82-1.git.5027.9d24833.el7, atomic-openshift 3.11.82-1.git.0.08bc31b.el7, +33 more
    fixed: vendor fix RHBA-2019:0326

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

Exploit prediction

1.23% chance of exploitation in the next 30 days, higher than 69% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 3.0 5.4 CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
NVD 2.0 3.5 AV:N/AC:M/Au:S/C:N/I:P/A:N
GitHub 3.0 5.4 CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Affected packages

ecosystem package affected fixed in
maven io.jenkins.blueocean:blueocean
<1.10.2
1.10.2

Affected products

  • Jenkins project Jenkins Blue Ocean Plugins

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.