{"id":"CVE-2023-49566","state":"PUBLISHED","title":"Apache Linkis DataSource: JDBC Datasource Module with DB2 has JNDI Injection vulnerability","description":"\nIn Apache Linkis <=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<=1.5.0\n\n will be affected.\nWe recommend users upgrade the version of Linkis to version 1.6.0.\n","publishedAt":"2024-07-15T07:56:51.500Z","updatedAt":"2025-03-27T15:35:11.826Z","severity":{"score":8.8,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","source":"CISA-ADP"},"assigner":"apache","products":["Apache Software Foundation Apache Linkis DataSource"],"affected":[{"vendor":"Apache Software Foundation","product":"Apache Linkis DataSource","packageName":"org.apache.linkis:linkis-metadata-query-service-jdbc","defaultStatus":"unaffected","versions":[{"version":"*","status":"affected","lessThan":"1.6.0","versionType":"maven"}],"collectionURL":"https://repo.maven.apache.org/maven2"}],"references":["https://lists.apache.org/thread/t68yy52lmv7pxgrxnq6rw7rwvk9tb1xj","http://www.openwall.com/lists/oss-security/2024/07/13/5"],"weaknesses":["CWE-502"],"ingestedAt":"2026-10-29T20:06:24.729Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/49xxx/CVE-2023-49566.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-49566","state":"PUBLISHED","datePublished":"2024-07-15T07:56:51.500Z","dateUpdated":"2025-03-27T15:35:11.826Z","assignerShortName":"apache","assignerOrgId":"f0158376-9dc2-43b6-827c-5f631a4d8d09","dateReserved":"2023-11-27T12:52:53.546Z"},"containers":{"cna":{"title":"Apache Linkis DataSource: JDBC Datasource Module with DB2 has JNDI Injection vulnerability","descriptions":[{"lang":"en","value":"\nIn Apache Linkis <=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<=1.5.0\n\n will be affected.\nWe recommend users upgrade the version of Linkis to version 1.6.0.\n"}],"affected":[{"vendor":"Apache Software Foundation","product":"Apache Linkis DataSource","packageName":"org.apache.linkis:linkis-metadata-query-service-jdbc","defaultStatus":"unaffected","versions":[{"version":"*","status":"affected","lessThan":"1.6.0","versionType":"maven"}],"collectionURL":"https://repo.maven.apache.org/maven2"}],"references":[{"url":"https://lists.apache.org/thread/t68yy52lmv7pxgrxnq6rw7rwvk9tb1xj","tags":["vendor-advisory"]}],"metrics":[{"other":{"content":{"text":"important"},"type":"Textual description of severity"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-502","description":"CWE-502 Deserialization of Untrusted Data","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"apache","orgId":"f0158376-9dc2-43b6-827c-5f631a4d8d09","dateUpdated":"2024-07-15T07:56:51.500Z"},"credits":[{"lang":"en","type":"reporter","value":"Joyh"},{"lang":"en","type":"reporter","value":"L0ne1y"}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 0.1.0-dev"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":8.8,"attackVector":"NETWORK","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"LOW","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2024-07-15T13:14:11.032196Z","id":"CVE-2023-49566","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-03-27T15:35:11.826Z"}},{"title":"CVE Program Container","references":[{"url":"https://lists.apache.org/thread/t68yy52lmv7pxgrxnq6rw7rwvk9tb1xj","tags":["vendor-advisory","x_transferred"]},{"url":"http://www.openwall.com/lists/oss-security/2024/07/13/5"}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-09-13T17:03:59.885Z"}}]}}}