CVE-2024-3571

CVSS V2 None CVSS V3 None

Description

langchain-ai/langchain is vulnerable to path traversal due to improper limitation of a pathname to a restricted directory ('Path Traversal') in its LocalFileStore functionality. An attacker can leverage this vulnerability to read or write files anywhere on the filesystem, potentially leading to information disclosure or remote code execution. The issue lies in the handling of file paths in the mset and mget methods, where user-supplied input is not adequately sanitized, allowing directory traversal sequences to reach unintended directories.

Overview

CVE ID
CVE-2024-3571

Assigner
@huntr_ai

Vulnerability Status
PUBLISHED

Published Version
2024-04-16T00:00:15.193Z

Last Modified Date
2024-06-17T19:20:36.783Z

Weakness Enumerations

CWE	URL
CWE-22	http://cwe.mitre.org/data/definitions/22.html

References

Reference URL	Reference Tags
https://huntr.com/bounties/2df3acdc-ee4f-4257-bbf8-a7de3870a9d8
https://github.com/langchain-ai/langchain/commit/aad3d8bd47d7f5598156ff2bdcc8f736f24a7412

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2024-3571
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-3571

History

Created	Old Value	New Value	Data Type	Notes
2024-06-23 22:43:09				Added to TrackCVE