CVE-2026-45534: Dataease

Critical severity, CVSS 9.0. EPSS: 0.6% chance of exploitation in the next 30 days.

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.

Affected products

• Dataease Dataease: before 2.10.23 (fixed in 2.10.23)

Published 2026-07-15. Last modified 2026-07-16.