CVE-2024-8019

CRITICAL9.1EPSS 2.1%

PyTorch Lightning path traversal vulnerability

發布日:2025/3/20修改日:2026/2/4

也稱為:GHSA-4cv3-v7pv-rfhfCGA-m9hh-8285-jv2g

描述

In lightning-ai/pytorch-lightning version 2.3.2, a vulnerability exists in the `LightningApp` when running on a Windows host. The vulnerability occurs at the `/api/v1/upload_file/` endpoint, allowing an attacker to write or overwrite arbitrary files by providing a crafted filename. This can lead to potential remote code execution (RCE) by overwriting critical files or placing malicious files in sensitive locations.

受影響套件(1)

PyPI/pytorch-lightningfrom 0, < 2.4.0

CVSS 分數

來源	版本	嚴重程度	向量
osv	CVSS 3.1	CRITICAL9.1	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

參考連結(4)

ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2024-8019
PATCHhttps://github.com/pytorch/pytorch
WEBhttps://github.com/lightning-ai/pytorch-lightning/commit/330af381de88cff17515418a341cbc1f9f127f9a
WEBhttps://huntr.com/bounties/2754298b-5af5-48ef-8b38-999093ddf2bd