CVE-2026-62391

ANALYSIS PENDING

Apache Kyuubi: kyuubi.session.local.dir.allow.list bypass via unprefixed Spark file-conf aliases

Title source: cna
STIX 2.1

Description

The security fix for CVE-2025-66518 is incomplete. Any client who can access to Apache Kyuubi Server via Kyuubi frontend protocols can bypass server-side config kyuubi.session.local.dir.allowlist via unprefixed Spark config aliases. This issue affects Apache Kyuubi: from 1.6.0 before 1.12.0. Users are recommended to upgrade to version 1.12.0, which fixes the issue.

References (1)

Core 1
Core References

Details

CWE
CWE-22 CWE-27
Status published
Products (1)
Apache Software Foundation/Apache Kyuubi 1.6.0 - 1.12.0
Published Jul 31, 2026
Tracked Since Jul 31, 2026