CVE-2026-47896
Apache Lucene.Net: Unauthenticated arbitrary file read on the Lucene.Net.Replicator replication server
Vexday Risk Score
18Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 8.9EPSS —KEV nãoPoC —Nuclei —Metasploit —Patch referenciado
Lifecycle
03 Jul 2026Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
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: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 products
Apache Software Foundation · Apache Lucene.Net