Apache Lucene.Net vulnerabilities

3 known vulnerabilities in Apache Lucene.Net from Apache. 3 are rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.

Latest first

• 7.5 High severity

  Apache Lucene.Net: Improper Limitation of a Pathname to a Restricted Directory

  CVE-2026-47896Jul 3, 2026Apache

  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 recommen

• 9.8 Critical severity

  Apache Lucene.Net: Improper Restriction of XML External Entity Reference

  CVE-2026-47898Jul 3, 2026Apache

  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 t

• 7.5 High severity

  Apache Lucene.Net: Improper Limitation of a Pathname to a Restricted Directory

  CVE-2026-47897Jul 3, 2026Apache

  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 recommend