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CVE-2026-47896: CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') in Apache Software Foundation Apache Lucene.Net

0
High
VulnerabilityCVE-2026-47896cvecve-2026-47896cwe-22
Published: 07/03/2026 (07/03/2026, 07:48:35 UTC)
Source: CVE Database V5
Vendor/Project: Apache Software Foundation
Product: Apache Lucene.Net

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

CVSS v4.0

Score 8.9high

Attack Vector
Network
Attack Complexity
Low
Attack Requirements
Present
Privileges Required
None
User Interaction
None
Vuln. Confidentiality
High
Vuln. Integrity
None
Vuln. Availability
None
Subsq. Confidentiality
High
Subsq. Integrity
None
Subsq. Availability
None
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N/AU:Y/RE:L

Affected software

NuGetmore threats →cve
Lucene.Net.Replicator
pkg:nuget/Lucene.Net.Replicator

Run on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.

Technical Details

Data Version
5.2
Assigner Short Name
apache
Date Reserved
2026-05-20T14:21:24.921Z
Cvss Version
4.0
State
PUBLISHED
Remediation Level
null

Threat ID: 6a47782a27e9c797195c128a

Added to database: 07/03/2026, 08:51:54 UTC

Last updated: 07/03/2026, 08:51:54 UTC

Views: 1

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