Skip to content
CVE PROGRAM SOURCE RECORD5.3 Medium

CVE-2026-7844

chatchat-space Langchain-Chatchat Compatible File Service openai_routes.py delete_file missing authentication

Description

A vulnerability was detected in chatchat-space Langchain-Chatchat up to 0.3.1.3. This vulnerability affects the function files/list_files/retrieve_file/retrieve_file_content/delete_file of the file libs/chatchat-server/chatchat/server/api_server/openai_routes.py of the component Compatible File Service. The manipulation results in missing authentication. The attacker must have access to the local network to execute the attack. The exploit is now public and may be used. The project was informed of the problem early through an issue report but has not responded yet.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

chatchat-space Langchain-Chatchat

  • 0.3.1.0affected
  • 0.3.1.1affected
  • 0.3.1.2affected
  • 0.3.1.3affected

References