CVE-2026-48919

Jenkins Active Directory Plugin 2.41 and earlier deserializes data from LDAP referrals without validation.

Score

CVSS 3.1 6.6 Medium

Status

Analyzed - jenkinsci-cert@googlegroups.com

Published

2026-05-27

Last modified

2026-10-14

Weaknesses

CWE-502

Affected products

• Active Directory (Jenkins)
• Jenkins Active Directory Plugin (Jenkins Project)

References

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