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TI-2023-27699 Aliases CVE-2023-50769GHSA-4g5f-w3mh-w99m

Missing authorization in Jenkins Nexus Platform Plugin

Priority LOW 21CWE-862Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub. Impact type from CWE-862.

Summary

Missing permission checks in Jenkins Nexus Platform Plugin 3.18.0-03 and earlier allow attackers with Overall/Read permission to connect to an attacker-specified HTTP server using attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins.

Why it matters now

EPSS 0.00485 42nd percentileScored 2026-11-07
Fix Fixed org.sonatype.nexus.ci:nexus-jenkins-plugin (Maven): 3.18.1-01

SSVC decision points

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

Affected products

VendorProductAffected versionsFixed inStatusSource
JenkinsJenkins Nexus Platform Pluginup to 3.18.0-03—No fix listedCNA
—org.sonatype.nexus.ci:nexus-jenkins-plugin (Maven)before 3.18.1-013.18.1-01Patch availableGHSA-4g5f-w3mh-w99m
  • Jenkins Nexus Platform Plugin VendorJenkins Affected up to 3.18.0-03 Fixed in — No fix listed CNA
  • org.sonatype.nexus.ci:nexus-jenkins-plugin (Maven) Vendor— Affected before 3.18.1-01 Fixed in 3.18.1-01 Patch available GHSA-4g5f-w3mh-w99m

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:jenkins:nexus_platform:*:*:*:*:*:jenkins:*:*up to 3.18.0-03VulnerableJenkins
  • cpe:2.3:a:jenkins:nexus_platform:*:*:*:*:*:jenkins:*:* Versions up to 3.18.0-03 Vulnerable ·Jenkins

Remediation

  • Fix · GHSA-4g5f-w3mh-w99m org.sonatype.nexus.ci:nexus-jenkins-plugin (Maven) Fixed in 3.18.1-01 Advisory →

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Advisory ·

    Jenkins Nexus Platform Plugin — Jenkins Security Advisory 2023-12-13

    4 records Highest priority Priority MEDIUM 2 MEDIUM, 2 LOW

    Other records, highest priority first

    • TI-2023-27698 Cross-site request forgery in Jenkins Nexus Platform PluginPriority MEDIUM 40
    • TI-2023-27696 Cross-site request forgery in Jenkins Nexus Platform PluginPriority MEDIUM 40
    • TI-2023-27697 Missing authorization in Jenkins Nexus Platform PluginPriority LOW 25
    Show all 4 records → Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-50769
  2. 2026-10-03 Alias added: GHSA-4g5f-w3mh-w99m

References

Advisory 2

Other 4

  • TI-2023-27698 Cross-site request forgery in Jenkins Nexus Platform Plugin CVSS 3.1HIGH 8.8
  • TI-2023-27696 Cross-site request forgery in Jenkins Nexus Platform Plugin CVSS 3.1HIGH 8.8
  • TI-2023-27697 Missing authorization in Jenkins Nexus Platform Plugin CVSS 3.1MEDIUM 5.4

Sources

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