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An improper authorization vulnerability exists in Jenkins Gerrit Trigger Plugin 2.27.4…

Priority LOW 26CWE-863Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Security bypass
Confidentiality · integrity · availability
None · Low · Low
Fix status
Fixed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA and GitHub. Impact type from CWE-863.

Summary

An improper authorization vulnerability exists in Jenkins Gerrit Trigger Plugin 2.27.4 and earlier in GerritManagement.java, GerritServer.java, and PluginImpl.java that allows an attacker with Overall/Read access to modify the Gerrit configuration in Jenkins.

Why it matters now

EPSS 0.00891 59th percentileScored 2026-11-07
Fix Fixed com.sonyericsson.hudson.plugins.gerrit:gerrit-trigger (Maven): 2.27.5

SSVC decision points

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

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
—com.sonyericsson.hudson.plugins.gerrit:gerrit-trigger (Maven)before 2.27.52.27.5Patch availableGHSA-4vf2-cm23-rf4c
  • — Vendor— Affected all versions Fixed in — No fix listed CNA
  • com.sonyericsson.hudson.plugins.gerrit:gerrit-trigger (Maven) Vendor— Affected before 2.27.5 Fixed in 2.27.5 Patch available GHSA-4vf2-cm23-rf4c

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:jenkins:gerrit_trigger:*:*:*:*:*:jenkins:*:*up to 2.27.4VulnerableJenkins
  • cpe:2.3:a:jenkins:gerrit_trigger:*:*:*:*:*:jenkins:*:* Versions up to 2.27.4 Vulnerable ·Jenkins

Remediation

  • Fix · GHSA-4vf2-cm23-rf4c com.sonyericsson.hudson.plugins.gerrit:gerrit-trigger (Maven) Fixed in 2.27.5 Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2018-1000106
  2. 2026-10-03 Alias added: GHSA-4vf2-cm23-rf4c

References

  • TI-2019-12413 Cross-site request forgery in Jenkins Gerrit Trigger Plugin CVSS 3.1HIGH 8.8
  • TI-2023-10045 Cross-site request forgery in Jenkins Gerrit Trigger Plugin CVSS 3.1MEDIUM 6.5
  • TI-2022-11605 Cross-site scripting in Jenkins Gerrit Trigger Plugin CVSS 3.1MEDIUM 5.4
  • TI-2019-12414 Incorrect default permissions in Jenkins Gerrit Trigger Plugin CVSS 3.1MEDIUM 5.4
  • TI-2018-15758 An improper authorization vulnerability exists in Jenkins Gerrit Trigger Plugin 2.27.4… CVSS 3.0MEDIUM 4.3

Sources