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CVE PROGRAM SOURCE RECORD6.5 Medium

CVE-2026-44616

Apache Zeppelin: LDAP injection in ActiveDirectoryGroupRealm filter construction

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Status
Published
Published
Updated
Assigning organization
apache

Description

LDAP injection vulnerability in Apache Zeppelin. ActiveDirectoryGroupRealm constructed LDAP search filters without escaping user-controlled input, allowing an authenticated attacker to inject LDAP filter syntax through the user-search endpoint                   and potentially expose directory information. The role-lookup path was also affected after successful LDAP authentication. This issue affects Apache Zeppelin versions 0.6.0 through 0.12.0. Users are recommended to upgrade to version 0.12.1, which                   fixes this issue.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Apache Software Foundation Apache Zeppelin

Default version status: unaffected

  • 0.6.0 to < 0.12.1affected

References