CVE-2024-42474: streamlit Path Traversal — Fix

Description

Streamlit is a data oriented application development framework for python. Snowflake Streamlit open source addressed a security vulnerability via the static file sharing feature. Users of hosted Streamlit app(s) on Windows were vulnerable to a path traversal vulnerability when the static file sharing feature is enabled. An attacker could utilize the vulnerability to leak the password hash of the Windows user running Streamlit. The vulnerability was patched on Jul 25, 2024, as part of Streamlit open source version 1.37.0. The vulnerability only affects Windows.

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CVSS v3.1 Score

6.5

MEDIUM

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

Weakness Type (CWE)

CWE-22 Path Traversal

Affected Products

Vendor	Product	Versions
snowflake	streamlit	< 1.37.0
microsoft	windows	All

References

Advisories & Patches

https://github.com/streamlit/streamlit/commit/3a639859cfdfba2187c81897d44a3e33825eb0a3 https://github.com/streamlit/streamlit/security/advisories/GHSA-rxff-vr5r-8cj5

Frequently Asked Questions

What is CVE-2024-42474? +

Streamlit is a data oriented application development framework for python. Snowflake Streamlit open source addressed a security vulnerability via the static file sharing feature. Users of hosted Streamlit app(s) on Windows were vulnerable to a path traversal vulnerability when the static file sharing feature is enabled. An attacker could utilize the vulnerability to leak the password hash of the Windows user running Streamlit. The vulnerability was patched on Jul 25, 2024, as part of Streamlit open source version 1.37.0. The vulnerability only affects Windows. It has a CVSS v3.1 base score of 6.5 (MEDIUM).

How severe is CVE-2024-42474? +

CVE-2024-42474 has a CVSS v3.1 score of 6.5 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2024-42474? +

CVE-2024-42474 affects products from microsoft, snowflake, specifically: streamlit, windows. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-42474? +

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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