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CVE PROGRAM SOURCE RECORD8.9 High

CVE-2026-47897

Apache Lucene.Net: Arbitrary file write from malicious server to Lucene.Net.Replicator client

Description

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Apache Lucene.Net (Lucene.Net.Replicator library). This issue affects Apache Lucene.Net.Replicator: from 4.8.0-beta00005 before 4.8.0-beta00018. Users are recommended to upgrade to version 4.8.0-beta00018, which fixes the issue.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Apache Software Foundation Apache Lucene.Net

Default version status: unaffected

  • 4.8.0-beta00005 to < 4.8.0-beta00018affected

References