CVE-2026-3960

A critical remote code execution vulnerability exists in the unauthenticated REST API endpoint /99/ImportSQLTable in H2O-3 version 3.46.0.9 and prior. The vulnerability arises due to insufficient security controls in the parameter blacklist mechanism, which only targets MySQL JDBC driver-specific...

CVE-2026-3960: Improper Control of Generation of Code

A critical remote code execution vulnerability exists in the unauthenticated REST API endpoint /99/ImportSQLTable in H2O-3 version 3.46.0.9 and prior. The vulnerability arises due to insufficient security controls in the parameter blacklist mechanism, which only targets MySQL JDBC driver-specific...

WS-2022-0080

It is possible to specify an arbitrary filename in the loggerFileName connection parameter "jdbc:postgresql://localhost:5432/test?user=test&password=test&loggerLevel=DEBUG&loggerFile=./blah.jsp&" This creates a valid JSP file which could lead to a Remote Code Execution...