CVE-2025-6855

Description

A vulnerability, which was classified as critical, has been found in chatchat-space Langchain-Chatchat up to 0.3.1. This issue affects some unknown processing of the file /v1/file. The manipulation of the argument flag leads to path traversal. The exploit has been disclosed to the public and may be used.

Risk Information

Base Score

8.8

MODERATE

Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS Score

Exploitation Probability

0.225

Associated Vulnerability

Vulnerability	OS Platform
Vulnerabilities CVE-2025-6854,CVE-2025-6855 are affected in Python-langchain-chatchat 0.3.1	Windows
Vulnerabilities CVE-2025-6854,CVE-2025-6855 are affected in Python-langchain-chatchat for linux 0.3.1	Linux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234