A security flaw has been discovered in JeecgBoot 3.9.5. This affects an unknown part of the file /jeecg-boot/drag/onlDragDatasetHead/getAllChartData of the component JimuBI. Performing a manipulation of the argument params results in sql injection. Remote exploitation of the attack is possible. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.