Apache Software Foundation Lucene.net vulnerabilities

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Published CVEs affecting Apache Software Foundation Lucene.net: 3 record(s), with affected versions and fixes.
cpe:2.3:a:apache:lucene.net

CVE-2026-47896 High · 7.5 CWE-22 Jul 3, 2026

Apache Lucene.Net: Unauthenticated arbitrary file read on the Lucene.Net.Replicator replication server

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 through 4.8.0-beta00017. Users are recommended to upgrade to version 4.8.0-beta00018, which fixes the issue.

CVE-2026-47898 Critical · 9.8 CWE-611 Jul 3, 2026

Apache Lucene.Net: XXE vulnerability in Lucene.Net.Analysis.Common PatternParser

Improper Restriction of XML External Entity Reference vulnerability in Apache Lucene.Net (Lucene.Net.Analysis.Common library). This issue affects Apache Lucene.Net.Analysis.Common: 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.

CVE-2026-47897 High · 7.5 CWE-22 Jul 3, 2026

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

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.