Greetings,
We have released 42.2.26 and 42.4.1 to address a security issue.
Previously, the column names for both key and data columns in the table
were copied as-is into the generated SQL. This allowed a malicious table
with column names that include statement terminator to be parsed and
executed as multiple separate commands.
Thanks to Sho Kato https://github.com/kato-sho for finding and reporting
the issue
Regards,
pgjdbc team