Directory Traversal

Overview Affected versions of this package are vulnerable to Directory Traversal via the Lucene.Net.Replicator process. An attacker can write arbitrary files to the client system by sending specially crafted data from a malicious server. Details A Directory Traversal attack also known as path...

CVE-2026-47896

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...

CVE-2026-47897

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,...

CVE-2026-47898

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...

CVE-2026-47896

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...

CVE-2026-47896 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...

CVE-2026-47896

The CVE-2026-47896 entry concerns Apache Lucene.Net.Replicator. Affected versions are 4.8.0-beta00005 through 4.8.0-beta00017, with a fix in 4.8.0-beta00018. The root cause is an improper limitation of a pathname to a restricted directory, i.e., a path traversal vulnerability. The CVE record on C...

CVE-2026-47896 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...

CVE-2026-47897

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,...

CVE-2026-47897

CVE-2026-47897 is a path traversal vulnerability in Apache Lucene.Net.Replicator. Affected: Lucene.Net.Replicator library (versions from 4.8.0-beta00005 up to, but before, 4.8.0-beta00018). Root cause: improper limitation of a pathname to a restricted directory, enabling potential access to restr...

CVE-2026-47898 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...

EUVD-2026-41517

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...

CVE-2026-47898

This CVE affects Lucene.Net.Analysis.Common (PatternParser) in Lucene.Net.Analysis.Common: vulnerable in versions prior to 4.8.0-beta00018. The connected Snyk entry confirms an XML External Entity (XXE) injection vulnerability, where crafted XML could trigger external entity resolution, enabling ...

PT-2026-55504

Name of the Vulnerable Software and Affected Versions Apache Lucene.Net.Replicator versions 4.8.0-beta00005 through 4.8.0-beta00017 Description A path traversal issue exists in the Lucene.Net.Replicator library due to improper input validation and sanitization of filesystem paths. This allows...

PT-2026-55516

Name of the Vulnerable Software and Affected Versions Apache Lucene.Net.Replicator versions 4.8.0-beta00005 through 4.8.0-beta00017 Description A Path Traversal issue exists in the Lucene.Net.Replicator library, which allows an unauthenticated user to perform an arbitrary file read on the...

Deserialization of Untrusted Data

Overview Affected versions of this package are vulnerable to Deserialization of Untrusted Data allowing an attacker to execute arbitrary code or gain unauthorized access by intercepting traffic between a replication client and server or controlling the target replication node URL. Details...