CVE-2025-6854 | chatchat-space Langchain-Chatchat up to 0.3.1 files?purpose=assistants path traversal (Issue 5353 / EUVD-2025-19479)
A vulnerability classified as critical was found in chatchat-space Langchain-Chatchat up to 0.3.1. This vulnerability affects unknown code of the file /v1/files?purpose=assistants. The manipulation leads to path traversal.
This vulnerability was named CVE-2025-6854. The attack can be initiated remotely. Furthermore, there is an exploit available.