CVE-2026-44617

Description

LDAP filter injection vulnerability in Apache Zeppelin. LdapRealm used RFC 4514 distinguished-name escaping when constructing LDAP search filters instead of RFC 4515 filter escaping, leaving special filter characters insufficiently escaped.                   This is an incomplete fix of CVE-2024-31867. This issue affects Apache Zeppelin versions 0.11.1, 0.11.2, and 0.12.0. Users are recommended to upgrade to version 0.12.1, which fixes this issue.

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Produits concernés

• Apache Software Foundation Apache Zeppelin
• Apache zeppelin

Scores CVSS

Faiblesses (CWE)

• CWE-90

Références

• https://github.com/apache/zeppelin/pull/5226 Issue TrackingPatch
• https://lists.apache.org/thread/s65t6n3s1v4j5b1w7zvv5w73ko69m1zv Mailing ListVendor Advisory
• https://www.cve.org/CVERecord?id=CVE-2024-31867 Mailing ListThird Party Advisory

Ailleurs

• NVD
• CVE.org
• CIRCL Vulnerability-Lookup
• CERT-FR
• GitHub Advisories