CVE-2026-66756 — Apache Tika: unpack endpoint in tika-server allows configuration with unsecureFeatures=false

CVE-2026-66756

Apache Tika: unpack endpoint in tika-server allows configuration with unsecureFeatures=false PUBLISHED

Description (CNA)

Improper Protection of Alternate Path vulnerability in Apache Tika. This issue affects Apache Tika: from 4.0.0-alpha-1 before 4.0.0-beta-1. Users are recommended to upgrade to version 4.0.0-beta-1, which fixes the issue.

Affected (CNA)

Vendor / product	Versions
Apache Software Foundation / Apache Tika	affected 4.0.0-alpha-1 before 4.0.0-beta-1

CWE

CWE-424

References

https://lists.apache.org/thread/ynjg5lxwhqpc83pczf5y5561o2l4o568

ADP enrichment

CVE

No English description supplied.

http://www.openwall.com/lists/oss-security/2026/07/30/24

CISA-ADP

No English description supplied.

No references supplied.