{"id":"CVE-2026-25747","aliases":["EUVD-2026-7391","GHSA-429q-mrc4-38fr"],"status":"published","title":"Apache Camel LevelDB: Deserialization of Untrusted Data in Camel LevelDB","description":"Deserialization of Untrusted Data vulnerability in Apache Camel LevelDB component.\n\nThe Camel-LevelDB DefaultLevelDBSerializer class deserializes data read from the LevelDB aggregation repository using java.io.ObjectInputStream without applying any ObjectInputFilter or class-loading restrictions. An attacker who can write to the LevelDB database files used by a Camel application can inject a crafted serialized Java object that, when deserialized during normal aggregation repository operations, results in arbitrary code execution in the context of the application.\nThis issue affects Apache Camel: from 4.10.0 before 4.10.8, from 4.14.0 before 4.14.5, from 4.15.0 before 4.18.0.\n\nUsers are recommended to upgrade to version 4.18.0, which fixes the issue. For the 4.10.x LTS releases, users are recommended to upgrade to 4.10.9, while for 4.14.x LTS releases, users are recommended to upgrade to 4.14.5","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.01257,"percentile":0.69929,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":true},"cwes":["CWE-502"],"published":"2026-02-23T08:45:45Z","modified":"2026-10-28T02:30:21Z","exploits":[{"source":"pocgithub","id":"oscerd/CVE-2026-25747","title":"oscerd/CVE-2026-25747","date":"2026-02-09","url":"https://github.com/oscerd/CVE-2026-25747"}],"fixes":[{"ecosystem":"Maven","package":"org.apache.camel:camel-leveldb","fixed_in":["4.10.9","4.14.5","4.18.0"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Maven","package":"org.apache.camel:camel-leveldb","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"3.0.0"},{"fixed":"4.10.9"}]}]},{"source":"ghsa","ecosystem":"Maven","package":"org.apache.camel:camel-leveldb","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.11.0"},{"fixed":"4.14.5"}]}]},{"source":"ghsa","ecosystem":"Maven","package":"org.apache.camel:camel-leveldb","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.15.0"},{"fixed":"4.18.0"}]}]},{"source":"osv","ecosystem":"Maven","package":"org.apache.camel:camel-leveldb","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"3.0.0"},{"fixed":"4.10.9"}]}],"versions":["3.0.0","3.0.1","3.1.0","3.10.0","3.11.0","3.11.1","3.11.2","3.11.3","3.11.4","3.11.5","3.11.6","3.11.7","3.12.0","3.13.0","3.14.0","3.14.1","3.14.10","3.14.2","3.14.3","3.14.4","3.14.5","3.14.6","3.14.7","3.14.8","3.14.9","3.15.0","3.16.0","3.17.0","3.18.0","3.18.1","3.18.2","3.18.3","3.18.4","3.18.5","3.18.6","3.18.7","3.18.8","3.19.0","3.2.0","3.20.0","3.20.1","3.20.2","3.20.3","3.20.4","3.20.5","3.20.6","3.20.7","3.20.8","3.20.9","3.21.0","3.21.1","3.21.2","3.21.3","3.21.4","3.21.5","3.22.0","3.22.1","3.22.2","3.22.3","3.22.4","3.3.0","3.4.0","3.4.1","3.4.2","3.4.3","3.4.4","3.4.5","3.4.6","3.5.0","3.6.0","3.7.0","3.7.1","3.7.2","3.7.3","3.7.4","3.7.5","3.7.6","3.7.7","3.8.0","3.9.0","4.0.0","4.0.0-M1","4.0.0-M2","4.0.0-M3","4.0.0-RC1","4.0.0-RC2","4.0.1","4.0.2","4.0.3","4.0.4","4.0.5","4.0.6","4.1.0","4.10.0","4.10.1","4.10.2","4.10.3","4.10.4","4.10.5","4.10.6","4.10.7","4.10.8","4.2.0","4.3.0","4.4.0","4.4.1","4.4.2","4.4.3","4.4.4","4.4.5","4.5.0","4.6.0","4.7.0","4.8.0","4.8.1","4.8.2","4.8.3","4.8.4","4.8.5","4.8.6","4.8.7","4.8.8","4.8.9","4.9.0"]},{"source":"osv","ecosystem":"Maven","package":"org.apache.camel:camel-leveldb","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.11.0"},{"fixed":"4.14.5"}]}],"versions":["4.11.0","4.12.0","4.13.0","4.14.0","4.14.1","4.14.2","4.14.3","4.14.4"]},{"source":"osv","ecosystem":"Maven","package":"org.apache.camel:camel-leveldb","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.15.0"},{"fixed":"4.18.0"}]}],"versions":["4.15.0","4.16.0","4.17.0"]}],"products":[{"vendor":"apache","product":"camel"},{"vendor":"apache software foundation","product":"apache camel leveldb"},{"vendor":"red hat","product":"red hat build of apache camel for spring boot 4"},{"vendor":"red hat","product":"red hat fuse 7"},{"vendor":"red hat","product":"red hat jboss enterprise application platform 8"},{"vendor":"red hat","product":"red hat jboss enterprise application platform expansion pack"}],"references":[{"url":"https://github.com/oscerd/CVE-2026-25747","tags":["exploit","Exploit","Third Party Advisory","evidence","web"]},{"url":"https://camel.apache.org/security/CVE-2026-25747.html","tags":["vendor-advisory","Vendor Advisory","advisory","web"]},{"url":"http://www.openwall.com/lists/oss-security/2026/02/18/6","tags":["Mailing List","Third Party Advisory","web"]},{"url":"https://access.redhat.com/security/cve/CVE-2026-25747","tags":["vdb-entry","x_refsource_REDHAT","advisory"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2441910","tags":["issue-tracking","x_refsource_REDHAT","report"]},{"url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-25747.json","tags":["x_sadp-csaf-vex","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-25747","tags":["advisory"]},{"url":"https://github.com/apache/camel/commit/0e3ac39e20416c91af6df2cfce3f7d795e75ad89","tags":["web"]},{"url":"https://github.com/apache/camel/commit/5f343367f7b25646b7d12be26c3e87381c7a7ecb","tags":["web"]},{"url":"https://github.com/apache/camel/commit/af2f2e9571b3b03a36b771bd9eb10427886d9636","tags":["web"]},{"url":"https://issues.apache.org/jira/browse/CAMEL-22966","tags":["web"]},{"url":"https://github.com/advisories/GHSA-429q-mrc4-38fr"},{"url":"https://repo.maven.apache.org/maven2","tags":["web"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/25xxx/CVE-2026-25747.json","tags":["advisory"]},{"url":"https://github.com/apache/camel","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2026-25747","title":"Apache Camel LevelDB: Deserialization of Untrusted Data in Camel LevelDB","description":"Deserialization of Untrusted Data vulnerability in Apache Camel LevelDB component.\n\nThe Camel-LevelDB DefaultLevelDBSerializer class deserializes data read from the LevelDB aggregation repository using java.io.ObjectInputStream without applying any ObjectInputFilter or class-loading restrictions. An attacker who can write to the LevelDB database files used by a Camel application can inject a crafted serialized Java object that, when deserialized during normal aggregation repository operations, results in arbitrary code execution in the context of the application.\nThis issue affects Apache Camel: from 4.10.0 before 4.10.8, from 4.14.0 before 4.14.5, from 4.15.0 before 4.18.0.\n\nUsers are recommended to upgrade to version 4.18.0, which fixes the issue. For the 4.10.x LTS releases, users are recommended to upgrade to 4.10.9, while for 4.14.x LTS releases, users are recommended to upgrade to 4.14.5","status":"published","published":"2026-02-23T08:45:45.826Z","modified":"2026-08-17T12:05:17.559Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"adp"},{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-502","CWE-502"],"updated_at":"2026-11-02T13:41:19.694734Z"}],"euvd":[{"id":"EUVD-2026-7391","description":"Deserialization of Untrusted Data vulnerability in Apache Camel LevelDB component.\n\nThe Camel-LevelDB DefaultLevelDBSerializer class deserializes data read from the LevelDB aggregation repository using java.io.ObjectInputStream without applying any ObjectInputFilter or class-loading restrictions. An attacker who can write to the LevelDB database files used by a Camel application can inject a crafted serialized Java object that, when deserialized during normal aggregation repository operations, results in arbitrary code execution in the context of the application.\nThis issue affects Apache Camel: from 4.10.0 before 4.10.8, from 4.14.0 before 4.14.5, from 4.15.0 before 4.18.0.\n\nUsers are recommended to upgrade to version 4.18.0, which fixes the issue. For the 4.10.x LTS releases, users are recommended to upgrade to 4.10.9, while for 4.14.x LTS releases, users are recommended to upgrade to 4.14.5","status":"published","published":"2026-02-23T08:45:45Z","modified":"2026-08-17T12:05:17Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T18:01:49.335011Z"}],"ghsa":[{"id":"GHSA-429q-mrc4-38fr","title":"Apache Camel Deserializes Untrusted Data in its LevelDB Component","description":"Deserialization of Untrusted Data vulnerability in Apache Camel LevelDB component.\n\nThe Camel-LevelDB DefaultLevelDBSerializer class deserializes data read from the LevelDB aggregation repository using java.io.ObjectInputStream without applying any ObjectInputFilter or class-loading restrictions. An attacker who can write to the LevelDB database files used by a Camel application can inject a crafted serialized Java object that, when deserialized during normal aggregation repository operations, results in arbitrary code execution in the context of the application.\nThis issue affects Apache Camel: from 4.10.0 before 4.10.8, from 4.14.0 before 4.14.5, from 4.15.0 before 4.18.0.\n\nUsers are recommended to upgrade to version 4.18.0, which fixes the issue. For the 4.10.x LTS releases, users are recommended to upgrade to 4.10.9, while for 4.14.x LTS releases, users are recommended to upgrade to 4.14.5","status":"published","published":"2026-02-23T09:31:23Z","modified":"2026-02-25T18:07:19Z","cvss":[{"version":"4.0","score":7.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N","level":"high"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:39:27.949248Z"}],"nvd":[{"id":"CVE-2026-25747","description":"Deserialization of Untrusted Data vulnerability in Apache Camel LevelDB component.\n\nThe Camel-LevelDB DefaultLevelDBSerializer class deserializes data read from the LevelDB aggregation repository using java.io.ObjectInputStream without applying any ObjectInputFilter or class-loading restrictions. An attacker who can write to the LevelDB database files used by a Camel application can inject a crafted serialized Java object that, when deserialized during normal aggregation repository operations, results in arbitrary code execution in the context of the application.\nThis issue affects Apache Camel: from 4.10.0 before 4.10.8, from 4.14.0 before 4.14.5, from 4.15.0 before 4.18.0.\n\nUsers are recommended to upgrade to version 4.18.0, which fixes the issue. For the 4.10.x LTS releases, users are recommended to upgrade to 4.10.9, while for 4.14.x LTS releases, users are recommended to upgrade to 4.14.5","status":"published","published":"2026-02-23T09:17:01.043Z","modified":"2026-08-17T12:17:31.837Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:12:06.63895Z"}],"osv":[{"id":"CVE-2026-25747","title":"Apache Camel LevelDB: Deserialization of Untrusted Data in Camel LevelDB","description":"Deserialization of Untrusted Data vulnerability in Apache Camel LevelDB component.\n\nThe Camel-LevelDB DefaultLevelDBSerializer class deserializes data read from the LevelDB aggregation repository using java.io.ObjectInputStream without applying any ObjectInputFilter or class-loading restrictions. An attacker who can write to the LevelDB database files used by a Camel application can inject a crafted serialized Java object that, when deserialized during normal aggregation repository operations, results in arbitrary code execution in the context of the application.\nThis issue affects Apache Camel: from 4.10.0 before 4.10.8, from 4.14.0 before 4.14.5, from 4.15.0 before 4.18.0.\n\nUsers are recommended to upgrade to version 4.18.0, which fixes the issue. For the 4.10.x LTS releases, users are recommended to upgrade to 4.10.9, while for 4.14.x LTS releases, users are recommended to upgrade to 4.14.5","status":"published","published":"2026-02-23T08:45:45.826Z","modified":"2026-10-28T02:30:21.063054742Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T15:44:59.438965Z"},{"id":"GHSA-429q-mrc4-38fr","title":"Apache Camel Deserializes Untrusted Data in its LevelDB Component","description":"Deserialization of Untrusted Data vulnerability in Apache Camel LevelDB component.\n\nThe Camel-LevelDB DefaultLevelDBSerializer class deserializes data read from the LevelDB aggregation repository using java.io.ObjectInputStream without applying any ObjectInputFilter or class-loading restrictions. An attacker who can write to the LevelDB database files used by a Camel application can inject a crafted serialized Java object that, when deserialized during normal aggregation repository operations, results in arbitrary code execution in the context of the application.\nThis issue affects Apache Camel: from 4.10.0 before 4.10.8, from 4.14.0 before 4.14.5, from 4.15.0 before 4.18.0.\n\nUsers are recommended to upgrade to version 4.18.0, which fixes the issue. For the 4.10.x LTS releases, users are recommended to upgrade to 4.10.9, while for 4.14.x LTS releases, users are recommended to upgrade to 4.14.5","status":"published","published":"2026-02-23T09:31:23Z","modified":"2026-02-25T19:56:23.694896Z","cvss":[{"version":"4.0","score":7.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N","level":"high"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T15:46:36.434231Z"}]}}