{"id":"CVE-2023-49566","aliases":["EUVD-2024-2288","GHSA-7qpc-4xx9-x5qw"],"status":"published","title":"Apache Linkis DataSource: JDBC Datasource Module with DB2 has JNDI Injection vulnerability","description":"In Apache Linkis \u003c=1.5.0, due to the lack of effective filtering\nof parameters, an attacker configuring malicious \n\ndb2\n\n parameters in the DataSource Manager Module will result in jndi injection. Therefore, the parameters in the DB2 URL should be blacklisted. \n\nThis attack requires the attacker to obtain an authorized account from Linkis before it can be carried out.\n\n Versions of Apache Linkis \n\n\u003c=1.5.0\n\n will be affected.\nWe recommend users upgrade the version of Linkis to version 1.6.0.","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":"2026-11-09","score":0.00845,"percentile":0.58253,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-502"],"published":"2024-07-15T07:56:51Z","modified":"2026-11-08T10:45:09Z","fixes":[{"ecosystem":"Maven","package":"org.apache.linkis:linkis-datasource","fixed_in":["1.6.0"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Maven","package":"org.apache.linkis:linkis-datasource","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.6.0"}]}]},{"source":"osv","ecosystem":"Maven","package":"org.apache.linkis:linkis-datasource","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.6.0"}]}],"versions":["1.1.0","1.1.1","1.1.2","1.1.3","1.2.0","1.3.0","1.3.1","1.3.2","1.4.0","1.5.0"]}],"products":[{"vendor":"apache","product":"linkis"},{"vendor":"apache software foundation","product":"apache linkis datasource"}],"references":[{"url":"https://lists.apache.org/thread/t68yy52lmv7pxgrxnq6rw7rwvk9tb1xj","tags":["vendor-advisory","x_transferred","Mailing List","Vendor Advisory","advisory","web"]},{"url":"http://www.openwall.com/lists/oss-security/2024/07/13/5","tags":["web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-49566","tags":["advisory"]},{"url":"https://linkis.apache.org/download/release-notes-1.6.0","tags":["web"]},{"url":"https://github.com/advisories/GHSA-7qpc-4xx9-x5qw"},{"url":"https://repo.maven.apache.org/maven2","tags":["web"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/49xxx/CVE-2023-49566.json","tags":["advisory"]},{"url":"https://github.com/apache/linkis","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2023-49566","title":"Apache Linkis DataSource: JDBC Datasource Module with DB2 has JNDI Injection vulnerability","description":"\nIn Apache Linkis \u003c=1.5.0, due to the lack of effective filtering\nof parameters, an attacker configuring malicious \n\ndb2\n\n parameters in the DataSource Manager Module will result in jndi injection. Therefore, the parameters in the DB2 URL should be blacklisted. \n\nThis attack requires the attacker to obtain an authorized account from Linkis before it can be carried out.\n\n Versions of Apache Linkis \n\n\u003c=1.5.0\n\n will be affected.\nWe recommend users upgrade the version of Linkis to version 1.6.0.\n","status":"published","published":"2024-07-15T07:56:51.5Z","modified":"2025-03-27T15:35:11.826Z","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"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:35:12.998024Z"}],"euvd":[{"id":"EUVD-2024-2288","description":"\nIn Apache Linkis \u003c=1.5.0, due to the lack of effective filtering\nof parameters, an attacker configuring malicious \n\ndb2\n\n parameters in the DataSource Manager Module will result in jndi injection. Therefore, the parameters in the DB2 URL should be blacklisted. \n\nThis attack requires the attacker to obtain an authorized account from Linkis before it can be carried out.\n\n Versions of Apache Linkis \n\n\u003c=1.5.0\n\n will be affected.\nWe recommend users upgrade the version of Linkis to version 1.6.0.\n","status":"published","published":"2024-07-15T07:56:51Z","modified":"2025-03-27T15:35:11Z","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":"2026-11-02T20:52:49.499517Z"}],"ghsa":[{"id":"GHSA-7qpc-4xx9-x5qw","title":"Apache Linkis DataSource's JDBC Datasource Module with DB2 has JNDI Injection vulnerability","description":"In Apache Linkis \u003c=1.5.0, due to the lack of effective filteringof parameters, an attacker configuring malicious `db2` parameters in the DataSource Manager Module will result in jndi injection. Therefore, the parameters in the DB2 URL should be blacklisted. \n\nThis attack requires the attacker to obtain an authorized account from Linkis before it can be carried out.\n\nVersions of Apache Linkis \u003c=1.5.0 will be affected. We recommend users upgrade the version of Linkis to version 1.6.0.","status":"published","published":"2024-07-15T09:36:23Z","modified":"2025-03-27T23:32:15Z","cvss":[{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/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":8.8,"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":"2026-11-02T14:38:36.51789Z"}],"nvd":[{"id":"CVE-2023-49566","description":"\nIn Apache Linkis \u003c=1.5.0, due to the lack of effective filtering\nof parameters, an attacker configuring malicious \n\ndb2\n\n parameters in the DataSource Manager Module will result in jndi injection. Therefore, the parameters in the DB2 URL should be blacklisted. \n\nThis attack requires the attacker to obtain an authorized account from Linkis before it can be carried out.\n\n Versions of Apache Linkis \n\n\u003c=1.5.0\n\n will be affected.\nWe recommend users upgrade the version of Linkis to version 1.6.0.\n","status":"published","published":"2024-07-15T08:15:02.367Z","modified":"2026-06-17T06:36:10.097Z","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"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:09:17.205287Z"}],"osv":[{"id":"CVE-2023-49566","title":"Apache Linkis DataSource: JDBC Datasource Module with DB2 has JNDI Injection vulnerability","description":"\nIn Apache Linkis \u003c=1.5.0, due to the lack of effective filtering\nof parameters, an attacker configuring malicious \n\ndb2\n\n parameters in the DataSource Manager Module will result in jndi injection. Therefore, the parameters in the DB2 URL should be blacklisted. \n\nThis attack requires the attacker to obtain an authorized account from Linkis before it can be carried out.\n\n Versions of Apache Linkis \n\n\u003c=1.5.0\n\n will be affected.\nWe recommend users upgrade the version of Linkis to version 1.6.0.\n","status":"published","published":"2024-07-15T07:56:51.5Z","modified":"2026-11-08T13:15:01.120857257Z","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":"2026-11-08T11:04:08.386699Z"},{"id":"GHSA-7qpc-4xx9-x5qw","title":"Apache Linkis DataSource's JDBC Datasource Module with DB2 has JNDI Injection vulnerability","description":"In Apache Linkis \u003c=1.5.0, due to the lack of effective filteringof parameters, an attacker configuring malicious `db2` parameters in the DataSource Manager Module will result in jndi injection. Therefore, the parameters in the DB2 URL should be blacklisted. \n\nThis attack requires the attacker to obtain an authorized account from Linkis before it can be carried out.\n\nVersions of Apache Linkis \u003c=1.5.0 will be affected. We recommend users upgrade the version of Linkis to version 1.6.0.","status":"published","published":"2024-07-15T09:36:23Z","modified":"2025-03-27T23:41:45.898477Z","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"},{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/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":"2026-11-02T15:46:41.349637Z"}]}}