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,…

Critical CVSS 9.8

CVECVE-2026-66756

First seen2026-08-10 16:30 UTC

Disclosed2026-07-30 20:18 UTC

Last updated2026-08-10 16:30 UTC

Channel statusauto

Summary

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.

In-depth triage · Auto channel

No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).

Affected products

Sources

NVD DATABASE

Original Links

https://lists.apache.org/thread/ynjg5lxwhqpc83pczf5y5561o2l4o568 Mailing List
http://www.openwall.com/lists/oss-security/2026/07/30/24 Mailing List

Timeline

2026-08-10 nvd_ingest NVD