CVE-2024-8019

critical · 9.1

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.

9.1

CVSS

1.1%

EPSS (exploit prob.)

64th

EPSS percentile

2025-03-20

Published

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

Weaknesses

CWE-434

Affected products

Vendor	Product	Affected versions
lightningai	pytorch_lightning	2.3.2

Check a specific version with /api/v1/cve/match.

References

https://github.com/lightning-ai/pytorch-lightning/commit/330af381de88cff17515418a341cbc1f9f127f9a
https://huntr.com/bounties/2754298b-5af5-48ef-8b38-999093ddf2bd

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2024-8019