CVE-2026-47898
Apache Lucene.Net: XXE vulnerability in Lucene.Net.Analysis.Common PatternParser
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-611 |
| Vendor | apache software foundation |
| Product | apache lucene.net |
| Published | Jul 3, 2026 |
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Affected Versions
Apache Software Foundation / Apache Lucene.Net
4.8.0-beta00005 < 4.8.0-beta00018
References
Credits
🔍 Daniel Cervera Paul Irwin Shad Storhaug