CVE-2022-35918

Name: CVE-2022-35918
Creator: NVD / NIST
Published: 2022-08-01T22:15:10.223+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.5/10EPSS 1.32%

Last modified Jun 17, 2026

CVE-2022-35918 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. Streamlit is a data oriented application development framework for python. Users hosting Streamlit app(s) that use custom components are vulnerable to a directory traversal attack that could leak data from their web server file-system such as: server logs, world readable files, and potentially other sensitive information. EPSS estimates a 1.32% chance of exploitation in the next 30 days.

Description

Streamlit is a data oriented application development framework for python. Users hosting Streamlit app(s) that use custom components are vulnerable to a directory traversal attack that could leak data from their web server file-system such as: server logs, world readable files, and potentially other sensitive information. An attacker can craft a malicious URL with file paths and the streamlit server would process that URL and return the contents of that file. This issue has been resolved in version 1.11.1. Users are advised to upgrade. There are no known workarounds for this issue.

Metrics

CVSS 3.1

6.5/10

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

EPSS Probability

1.32%

67.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Snowflake	Streamlit	>= 0.63.0, < 1.11.1

References

https://github.com/streamlit/streamlit/commit/80d9979d5f4a00217743d607078a1d867fad8acfPatch, Third Party Advisory
https://github.com/streamlit/streamlit/security/advisories/GHSA-v4hr-4jpx-56gcThird Party Advisory
https://github.com/streamlit/streamlit/commit/80d9979d5f4a00217743d607078a1d867fad8acfPatch, Third Party Advisory
https://github.com/streamlit/streamlit/security/advisories/GHSA-v4hr-4jpx-56gcThird Party Advisory

Timeline

Published: Aug 1, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-35918?

How severe is CVE-2022-35918?

CVE-2022-35918 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 1.32% probability of exploitation in the next 30 days.

How do I fix CVE-2022-35918?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-35918?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST