{"id":"CVE-2024-43383","aliases":["EUVD-2024-2909","GHSA-2qw8-ppr5-m96c"],"status":"published","title":"Apache Lucene.Net.Replicator: Remote Code Execution in Lucene.Net.Replicator","description":"Deserialization of Untrusted Data vulnerability in Apache Lucene.Net.Replicator.\n\nThis issue affects Apache Lucene.NET's Replicator library: from 4.8.0-beta00005 through 4.8.0-beta00016.\n\nAn 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.\n\n\nUsers are recommended to upgrade to version 4.8.0-beta00017, which fixes the issue.","severity":{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.0119,"percentile":0.68175,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-502"],"published":"2024-10-31T09:57:29Z","modified":"2026-10-28T02:30:24Z","fixes":[{"ecosystem":"NuGet","package":"Lucene.Net.Replicator","fixed_in":["4.8.0-beta00017"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"NuGet","package":"Lucene.Net.Replicator","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.8.0-beta00005"},{"fixed":"4.8.0-beta00017"}]}]},{"source":"osv","ecosystem":"NuGet","package":"Lucene.Net.Replicator","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.8.0-beta00005"},{"fixed":"4.8.0-beta00017"}]}],"versions":["4.8.0-beta00005","4.8.0-beta00006","4.8.0-beta00007","4.8.0-beta00008","4.8.0-beta00009","4.8.0-beta00010","4.8.0-beta00011","4.8.0-beta00012","4.8.0-beta00013","4.8.0-beta00014","4.8.0-beta00015","4.8.0-beta00016"]}],"products":[{"vendor":"apache","product":"lucene"},{"vendor":"apache","product":"lucene.net"},{"vendor":"apache software foundation","product":"apache lucene.net.replicator"}],"references":[{"url":"https://lists.apache.org/thread/wlz1p76dxpt4rl9o29voxjd5zl7717nh","tags":["vendor-advisory","Mailing List","advisory","web"]},{"url":"http://www.openwall.com/lists/oss-security/2024/10/31/2","tags":["Mailing List","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-43383","tags":["advisory"]},{"url":"https://github.com/apache/lucenenet/commit/1f61dd0fdb465e17141a79d22eb2f2bc02059acc","tags":["web"]},{"url":"https://github.com/advisories/GHSA-2qw8-ppr5-m96c"},{"url":"https://www.nuget.org/packages/Lucene.Net.Replicator/4.8.0-beta00016","tags":["web"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/43xxx/CVE-2024-43383.json","tags":["advisory"]},{"url":"https://github.com/apache/lucenenet","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2024-43383","title":"Apache Lucene.Net.Replicator: Remote Code Execution in Lucene.Net.Replicator","description":"Deserialization of Untrusted Data vulnerability in Apache Lucene.Net.Replicator.\n\nThis issue affects Apache Lucene.NET's Replicator library: from 4.8.0-beta00005 through 4.8.0-beta00016.\n\nAn 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.\n\n\nUsers are recommended to upgrade to version 4.8.0-beta00017, which fixes the issue.","status":"published","published":"2024-10-31T09:57:29.062Z","modified":"2024-10-31T13:52:47.181Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:33:58.839967Z"}],"euvd":[{"id":"EUVD-2024-2909","description":"Deserialization of Untrusted Data vulnerability in Apache Lucene.Net.Replicator.\n\nThis issue affects Apache Lucene.NET's Replicator library: from 4.8.0-beta00005 through 4.8.0-beta00016.\n\nAn 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.\n\n\nUsers are recommended to upgrade to version 4.8.0-beta00017, which fixes the issue.","status":"published","published":"2024-10-31T09:57:29Z","modified":"2024-10-31T13:52:47Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T00:05:13.496556Z"}],"ghsa":[{"id":"GHSA-2qw8-ppr5-m96c","title":"Apache Lucene.Net.Replicator Deserialization of Untrusted Data vulnerability","description":"Deserialization of Untrusted Data vulnerability in Apache Lucene.Net.Replicator.\n\nThis issue affects Apache Lucene.NET's Replicator library: from 4.8.0-beta00005 through 4.8.0-beta00016.\n\nAn 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.\n\nUsers are recommended to upgrade to version 4.8.0-beta00017, which fixes the issue.","status":"published","published":"2024-10-31T12:30:32Z","modified":"2025-02-11T19:01:34Z","cvss":[{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high"},{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:38:30.754382Z"}],"nvd":[{"id":"CVE-2024-43383","description":"Deserialization of Untrusted Data vulnerability in Apache Lucene.Net.Replicator.\n\nThis issue affects Apache Lucene.NET's Replicator library: from 4.8.0-beta00005 through 4.8.0-beta00016.\n\nAn 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.\n\n\nUsers are recommended to upgrade to version 4.8.0-beta00017, which fixes the issue.","status":"published","published":"2024-10-31T10:15:04.293Z","modified":"2026-06-17T07:50:55.48Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:10:35.289159Z"}],"osv":[{"id":"CVE-2024-43383","title":"Apache Lucene.Net.Replicator: Remote Code Execution in Lucene.Net.Replicator","description":"Deserialization of Untrusted Data vulnerability in Apache Lucene.Net.Replicator.\n\nThis issue affects Apache Lucene.NET's Replicator library: from 4.8.0-beta00005 through 4.8.0-beta00016.\n\nAn 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.\n\n\nUsers are recommended to upgrade to version 4.8.0-beta00017, which fixes the issue.","status":"published","published":"2024-10-31T09:57:29.062Z","modified":"2026-10-28T02:30:24.133777147Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T15:44:42.322107Z"},{"id":"GHSA-2qw8-ppr5-m96c","title":"Apache Lucene.Net.Replicator Deserialization of Untrusted Data vulnerability","description":"Deserialization of Untrusted Data vulnerability in Apache Lucene.Net.Replicator.\n\nThis issue affects Apache Lucene.NET's Replicator library: from 4.8.0-beta00005 through 4.8.0-beta00016.\n\nAn 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.\n\nUsers are recommended to upgrade to version 4.8.0-beta00017, which fixes the issue.","status":"published","published":"2024-10-31T12:30:32Z","modified":"2025-02-11T19:22:58.569138Z","cvss":[{"version":"3.1","score":8,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"},{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T15:46:34.700741Z"}]}}