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Advisory severityMedium6.9Apache Software Foundation

Medium [CVE-2026-66756] Improper Protection of Alternate Path vulnerability in Apache Tika

This medium-severity Apache Software Foundation advisory covers CVE-2026-66756 affecting Apache Tika.

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CVE-2026-66756 Source published Source updated

VulniPulse record published Record updated

CVE-2026-66756
Affected products & platforms
Apache Software FoundationTika
Open source advisory

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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.

Affected versions
  • 4.0.0-alpha-1 through 4.0.0-beta-1.

Official advisory · high-confidence parse· fetched 3 months ago·verify at source

Fixed versions
  • 4.0.0-beta-1

Official advisory · high-confidence parse· fetched 3 months ago·verify at source

Mitigation checklist

Recommended fix / mitigation
  • Users are recommended to upgrade to version 4.0.0-beta-1, which fixes the issue.

Official advisory · high-confidence parse· fetched 3 months ago·verify at source

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