CVE-2026-45534

Weakness

DataEase is an open source data visualization and analysis tool. Prior to 2.10.23, DataEase Redshift datasource connections can load attacker-controlled rsjdbc.ini configuration from System.getProperty("java.io.tmpdir"), setting socketFactory=org.springframework.context.support.FileSystemXmlApplicationContext so com.amazon.redshift.Driver#connect, com.amazon.redshift.Driver#getJdbcIniFile, and com.amazon.redshift.util.ObjectFactory#instantiate execute a reflection-based remote code execution chain during a normal JDBC connection through io.dataease.datasource.type.Redshift. This issue is fixed in version 2.10.23.

References

• https://github.com/dataease/dataease/commit/3e58149f1e014b1a7ae2c12134b37ae438f676ac
• https://github.com/dataease/dataease/releases/tag/v2.10.23
• https://github.com/dataease/dataease/security/advisories/GHSA-cv4c-8rpv-2x97
• https://github.com/dataease/dataease/security/advisories/GHSA-cv4c-8rpv-2x97