A vulnerability classified as critical was found in jeecgboot JimuReport up to 1.6.1. Affected by this vulnerability is an unknown functionality of the file /download/image. The manipulation of the argument imageUrl leads to relative path traversal.
This vulnerability is known as CVE-2023-6307. The attack can be launched remotely. Furthermore, there is an exploit available.
The vendor was contacted early about this disclosure but did not respond in any way.