| Package | Affected versions | Patched versions |
|---|---|---|
| Lucene.Net.Replicator | ≥ 4.8.0-beta00005, < 4.8.0-beta00017 | 4.8.0-beta00017 |
| lucene.net | = 4.8.0 |
Deserialization of Untrusted Data vulnerability in Apache Lucene.Net.Replicator.
This issue affects Apache Lucene.NET's Replicator library: from 4.8.0-beta00005 through 4.8.0-beta00016.
An attacker that can intercept traffic between a replication client and server, or control the target replication node URL, can provide a specially-crafted JSON response that is deserialized as an attacker-provided exception type. This can result in remote code execution or other potential unauthorized access.
Users are recommended to upgrade to version 4.8.0-beta00017, which fixes the issue.
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