CVE-2024-28088

Katalog CVE

CVSS 8.1 · High EPSS 1,7%

Kerentanan Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') pada langchain. Skor CVSS 3.1 8.1 (High) menurut NVD.

Deskripsi (NVD)

LangChain through 0.1.10 allows ../ directory traversal by an actor who is able to control the final part of the path parameter in a load_chain call. This bypasses the intended behavior of loading configurations only from the hwchase17/langchain-hub GitHub repository. The outcome can be disclosure of an API key for a large language model online service, or remote code execution. (A patch is available as of release 0.1.29 of langchain-core.)

Rincian

Terbit di NVD

4 Maret 2024

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

8.1 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CWE-31: Path Traversal: 'dir\..\..\filename'

EPSS (30 hari)

1,7% peluang dieksploitasi; lebih tinggi dari 77,1% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/langchain-ai/langchain/pull/18600 exploit · issue tracking · patch
• https://github.com/PinkDraconian/PoC-Langchain-RCE/blob/main/README.md exploit · advisory pihak ketiga
• https://github.com/langchain-ai/langchain/blob/f96dd57501131840b713ed7c2e86cbf1ddc2761f/libs/core/langchain_co... product · advisory pihak ketiga