CVE Daily

CVE-2024-8019

In lightning-ai/pytorch-lightning version 2.3.2, a vulnerability exists in the `...

Critical CVSS 9.1

Overview

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.

CWE: CWE-434 Published: 2025-03-20T10:15:39.010
Risk analysis

This vulnerability is rated 🔴 CRITICAL.

  • CVSS: 9.1 (CRITICAL)
  • Detected tags: arb_write, rce (tag impact: VERY HIGH)

Recommended actions:

  • Patch/upgrade immediately (remote code execution).
  • Reduce exposure (WAF/segmentation), minimize attack surface.

Recommended tools

Tags