CVE-2026-48918

LDAP Referral Traversal Vulnerability in Jenkins Active Directory Plugin

Published May 27, 2026 CVSS 3.1 · 6.6 Medium EPSS < 1% KEV · Not listed
Description
Jenkins Active Directory Plugin 2.41 and earlier follows LDAP referrals by default.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Github GHSA Github GHSA GHSA-wrhr-54p6-q97f Jenkins Active Directory Plugin follows LDAP referrals by default
History
Type Values Removed Values Added
First Time appeared Jenkins Project
Jenkins Project jenkins Active Directory Plugin
Vendors & Products Jenkins Project
Jenkins Project jenkins Active Directory Plugin
Type Values Removed Values Added
First Time appeared Jenkins
Jenkins active Directory
CPEs cpe:2.3:a:jenkins:active_directory:*:*:*:*:*:jenkins:*:*
Vendors & Products Jenkins
Jenkins active Directory
Type Values Removed Values Added
Title LDAP Referral Traversal Vulnerability in Jenkins Active Directory Plugin
Type Values Removed Values Added
Weaknesses CWE-918
Metrics cvssV3_1

{'score': 6.6, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Jenkins Active Directory Plugin 2.41 and earlier follows LDAP referrals by default.
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
jenkins
Published
Updated
May 27, 2026, 3:48 PM
Reserved
May 26, 2026, 2:50 PM
Status
Analyzed
Published
May 27, 2026, 3:16 PM
Modified
Oct 14, 2026, 8:10 PM