Medium 6.6Published May 27, 2026

CVE-2026-48918Jenkins Active Directory Plugin 2.41 and earlier follows LDAP referrals by default.

Updated under an hour ago (Oct 26, 2026, 6:40 PM ET)

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It affects Jenkins Project Jenkins Active Directory Plugin and 1 other product. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for Jenkins Project Jenkins Active Directory Plugin

Exploited in the last 30 days

Jenkins Active Directory Plugin 2.41 and earlier follows LDAP referrals by default.

CVSS: 6.6 MEDIUM (v3.1, CISA ADP)CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-918
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: jenkins
NVD analysis: Analyzed
Record last updated: May 27, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Jenkins Project Jenkins Active Directory Plugin jenkins_project:jenkins_active_directory_plugin (from the name)	through 2.41	CNA record
jenkins active_directory jenkins:active_directory	through 2.41	NVD

References

References

https://www.jenkins.io/security/advisory/2026-05-27/#SECURITY-3659	vendor-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.