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TI-2021-04778 Aliases CVE-2021-21698GHSA-q58j-fhj7-j6fg

Path traversal in Jenkins Subversion Plugin

Priority LOW 37CWE-22Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
High · None · None
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA, GitHub and Red Hat. Impact type from CWE-22 and the CVSS impact.

Summary

Jenkins Subversion Plugin 2.15.0 and earlier does not restrict the name of a file when looking up a subversion key file on the controller from an agent.

Why it matters now

EPSS 0.02142 82nd percentileScored 2026-11-07
Fix Fixed org.jenkins-ci.plugins:subversion (Maven): 2.15.1Red Hat: 6 advisories

SSVC decision points

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

Affected products

VendorProductAffected versionsFixed inStatusSource
JenkinsJenkins Subversion Pluginup to 2.15.0—No fix listedCNA
—org.jenkins-ci.plugins:subversion (Maven)before 2.15.12.15.1Patch availableGHSA-q58j-fhj7-j6fg
  • Jenkins Subversion Plugin VendorJenkins Affected up to 2.15.0 Fixed in — No fix listed CNA
  • org.jenkins-ci.plugins:subversion (Maven) Vendor— Affected before 2.15.1 Fixed in 2.15.1 Patch available GHSA-q58j-fhj7-j6fg

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:jenkins:subversion:*:*:*:*:*:jenkins:*:*up to 2.15.0VulnerableJenkins
  • cpe:2.3:a:jenkins:subversion:*:*:*:*:*:jenkins:*:* Versions up to 2.15.0 Vulnerable ·Jenkins

Remediation

  • Fix · GHSA-q58j-fhj7-j6fg org.jenkins-ci.plugins:subversion (Maven) Fixed in 2.15.1 Advisory →

Red Hat 6 advisories

  • RHSA-2022:0055 Released 2022-03-10 · Red Hat rating Moderate
    OpenShift Container Platform 4.10.3 bug fix and security update
    • Red Hat OpenShift Container Platform 4.10 coreos-installer-0.12.0-1.rhaos4.10.el8, coreos-installer-bootinfra-0.12.0-1.rhaos4.10.el8, cri-o-1.23.0-92.rhaos4.10.gitdaab4d1.el7 +11
  • RHSA-2021:4827 Released 2021-12-02 · Red Hat rating Important
    OpenShift Container Platform 3.11.569 security update
    • Red Hat OpenShift Container Platform 3.11 jenkins-2-plugins-3.11.1637699107-1.el7, jenkins-2.303.3.1637698110-1.el7
  • RHSA-2021:4799 Released 2021-12-02 · Red Hat rating Important
    OpenShift Container Platform 4.6.51 packages and security update
    • Red Hat OpenShift Container Platform 4.6 jenkins-2-plugins-4.6.1637602169-1.el8, jenkins-2.303.3.1637597493-1.el8
Show 3 more Red Hat advisories
  • RHSA-2021:4801 Released 2021-12-01 · Red Hat rating Important
    OpenShift Container Platform 4.7.38 security update
    • Red Hat OpenShift Container Platform 4.7 jenkins-2-plugins-4.7.1637600997-1.el8, jenkins-2.303.3.1637597018-1.el8
  • RHSA-2021:4829 Released 2021-11-30 · Red Hat rating Important
    OpenShift Container Platform 4.8.22 security update
    • Red Hat OpenShift Container Platform 4.8 coreos-installer-0.9.0-8.rhaos4.8.el8, jenkins-2-plugins-4.8.1637599935-1.el8, jenkins-2.303.3.1637596565-1.el8
  • RHSA-2021:4833 Released 2021-11-29 · Red Hat rating Important
    OpenShift Container Platform 4.9.9 security update
    • Red Hat OpenShift Container Platform 4.9 jenkins-2-plugins-4.9.1637598812-1.el8, jenkins-2.303.3.1637595827-1.el8

Vendor assessments

Red Hat

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

ProductStatusPlan or fix
Red Hat OpenShift Container Platform 3.11Fixed RHSA-2021:4827
Red Hat OpenShift Container Platform 4.10Fixed RHSA-2022:0055
Red Hat OpenShift Container Platform 4.6Fixed RHSA-2021:4799
Red Hat OpenShift Container Platform 4.7Fixed RHSA-2021:4801
Red Hat OpenShift Container Platform 4.8Fixed RHSA-2021:4829
Red Hat OpenShift Container Platform 4.9Fixed RHSA-2021:4833
Not affected: 6 products
  • Red Hat OpenShift Container Platform 3.11
  • Red Hat OpenShift Container Platform 4.10
  • Red Hat OpenShift Container Platform 4.6
  • Red Hat OpenShift Container Platform 4.7
  • Red Hat OpenShift Container Platform 4.8
  • Red Hat OpenShift Container Platform 4.9

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-21698
  2. 2026-10-03 Alias added: GHSA-q58j-fhj7-j6fg

References

Advisory 3

Other 2

  • TI-2020-02181 XML external entity injection in Jenkins Subversion Plugin CVSS 3.1MEDIUM 6.5
  • TI-2017-14422 Subversion Plugin connects to a user-specified Subversion repository as part of form… CVSS 3.0MEDIUM 6.5
  • TI-2022-11612 Cross-site scripting in Jenkins Subversion Plugin CVSS 3.1MEDIUM 5.4
  • TI-2020-01988 Cross-site scripting in Jenkins Subversion Plugin CVSS 3.1MEDIUM 5.4
  • TI-2018-15764 An improper authorization vulnerability exists in Jenkins Subversion Plugin version… CVSS 3.0MEDIUM 5.3
  • TI-2022-11614 Cross-site request forgery in Jenkins Subversion Plugin CVSS 3.1MEDIUM 4.3

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences