GHSA-8v8h-4pjx-rg73

Suggest an improvement
Source
https://github.com/advisories/GHSA-8v8h-4pjx-rg73
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/06/GHSA-8v8h-4pjx-rg73/GHSA-8v8h-4pjx-rg73.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-8v8h-4pjx-rg73
Aliases
Published
2025-06-29T09:30:23Z
Modified
2025-11-03T21:57:45.858101Z
Severity
  • 4.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N CVSS Calculator
  • 2.1 (Low) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P CVSS Calculator
Summary
Langchain-Chatchat vulnerable to path traversal
Details

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.

Database specific 
{
    "github_reviewed": true,
    "github_reviewed_at": "2025-11-03T20:26:58Z",
    "severity": "LOW",
    "nvd_published_at": "2025-06-29T09:15:24Z",
    "cwe_ids": [
        "CWE-22"
    ]
}
References

Affected packages

PyPI / langchain-chatchat

Package

Name
langchain-chatchat
View open source insights on deps.dev
Purl
pkg:pypi/langchain-chatchat

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Last affected
0.3.1

Affected versions

0.*

0.3.0
0.3.0.20240506
0.3.0.20240606
0.3.0.20240610
0.3.0.20240610.1
0.3.0.20240611
0.3.0.20240612
0.3.0.20240612.1
0.3.0.20240612.2
0.3.0.20240612.3
0.3.0.20240612.4
0.3.0.20240616
0.3.0.20240618
0.3.0.20240619
0.3.0.20240621
0.3.0.20240621.3
0.3.0.20240625
0.3.0.20240625.1
0.3.1

Database specific

source

"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/06/GHSA-8v8h-4pjx-rg73/GHSA-8v8h-4pjx-rg73.json"