1. Home
  2. CVE Database
  3. CVE-2025-6854
MEDIUM · 4.3

CVE-2025-6854

A vulnerability classified as problematic 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...

Vulnerability Description

A vulnerability classified as problematic 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. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.

CVSS Score

4.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
NONE
Availability
NONE

Affected Products

VendorProductVersions
Chatchat-SpaceLangchain-Chatchat<= 0.3.1

Related Weaknesses (CWE)

CWE-22

References

FAQ

What is CVE-2025-6854?

CVE-2025-6854 is a vulnerability with a CVSS score of 4.3 (MEDIUM). A vulnerability classified as problematic 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...

How severe is CVE-2025-6854?

CVE-2025-6854 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-6854?

Check the references section above for vendor advisories and patch information. Affected products include: Chatchat-Space Langchain-Chatchat.