Vulnerability · Published Aug 12, 2024 · Assigned by GitHub_M

CVE-2024-42474Streamlit Path Traversal Security Vulnerability on Windows

Medium 5.9

In plain English

A medium-severity path traversal in streamlit from streamlit. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 47% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS 3.0)5.9Medium

Exploit odds (30 days)0.6%top 52.7% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official 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.

Affected packages & fixed versions

Ecosystem	Package	Fixed in	Advisory
PyPI	streamlit	1.37.0	GHSA-rxff-vr5r-8cj5
PyPI	streamlit	1.37.0	PYSEC-2024-153

Affected products (as reported)

Vendor	Product	Versions
streamlit	streamlit	< 1.37.0

Weakness: CWE-22 · Vector: CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:N

References

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