CVE-2024-5980: pytorch lightning Path Traversal

Description

A vulnerability in the /v1/runs API endpoint of lightning-ai/pytorch-lightning v2.2.4 allows attackers to exploit path traversal when extracting tar.gz files. When the LightningApp is running with the plugin_server, attackers can deploy malicious tar.gz plugins that embed arbitrary files with path traversal vulnerabilities. This can result in arbitrary files being written to any directory in the victim's local file system, potentially leading to remote code execution.

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CVSS v3.1 Score

9.8

CRITICAL

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

Weakness Type (CWE)

CWE-22 Path Traversal

Affected Products

Vendor	Product	Versions
lightningai	pytorch_lightning	2.2.4 — 2.3.3

References

Exploits

https://huntr.com/bounties/55a6ac6f-89c7-42ea-86f3-c6e93a2679f3 https://huntr.com/bounties/55a6ac6f-89c7-42ea-86f3-c6e93a2679f3

Other References

https://github.com/lightning-ai/pytorch-lightning/commit/330af381de88cff17515418a341cbc1f9f127f9a

Frequently Asked Questions

What is CVE-2024-5980? +

A vulnerability in the /v1/runs API endpoint of lightning-ai/pytorch-lightning v2.2.4 allows attackers to exploit path traversal when extracting tar.gz files. When the LightningApp is running with the plugin_server, attackers can deploy malicious tar.gz plugins that embed arbitrary files with path traversal vulnerabilities. This can result in arbitrary files being written to any directory in the victim's local file system, potentially leading to remote code execution. It has a CVSS v3.1 base score of 9.8 (CRITICAL).

How severe is CVE-2024-5980? +

CVE-2024-5980 has a CVSS v3.1 score of 9.8 out of 10, rated CRITICAL. This is a critical vulnerability that should be patched immediately.

What products are affected by CVE-2024-5980? +

CVE-2024-5980 affects products from lightningai, specifically: pytorch_lightning. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-5980? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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