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TI-2018-15802 Aliases CVE-2018-1000150GHSA-m9j2-grqf-fg26

An exposure of sensitive information vulnerability exists in Jenkins Reverse Proxy Auth…

Priority LOW 16CWE-200Published · Updated

Key facts

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

Attack profile from CVSS 3.0 · NVD. Fix status from CNA and GitHub. Impact type from CWE-200.

Summary

An exposure of sensitive information vulnerability exists in Jenkins Reverse Proxy Auth Plugin 1.5 and older in ReverseProxySecurityRealm#authContext that allows attackers with local file system access to obtain a list of authorities for logged in users.

Why it matters now

EPSS 0.00343 27th percentileScored 2026-11-07
Fix Fixed org.jenkins-ci.plugins:reverse-proxy-auth-plugin (Maven): 1.6.0

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
—org.jenkins-ci.plugins:reverse-proxy-auth-plugin (Maven)before 1.6.01.6.0Patch availableGHSA-m9j2-grqf-fg26
  • — Vendor— Affected all versions Fixed in — No fix listed CNA
  • org.jenkins-ci.plugins:reverse-proxy-auth-plugin (Maven) Vendor— Affected before 1.6.0 Fixed in 1.6.0 Patch available GHSA-m9j2-grqf-fg26

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:jenkins:reverse_proxy_auth:*:*:*:*:*:jenkins:*:*up to 1.5VulnerableJenkins
  • cpe:2.3:a:jenkins:reverse_proxy_auth:*:*:*:*:*:jenkins:*:* Versions up to 1.5 Vulnerable ·Jenkins

Remediation

  • Fix · GHSA-m9j2-grqf-fg26 org.jenkins-ci.plugins:reverse-proxy-auth-plugin (Maven) Fixed in 1.6.0 Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2018-1000150
  2. 2026-10-03 Alias added: GHSA-m9j2-grqf-fg26

References

Advisory 2

Other 1

  • TI-2023-16175 Cross-site request forgery in Jenkins Reverse Proxy Auth Plugin CVSS 3.1HIGH 8.8
  • TI-2022-22350 Insufficiently protected credentials in Jenkins Reverse Proxy Auth Plugin CVSS 3.1MEDIUM 6.5

Sources

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