What’s Vulnerable › Vulnerabilities

CVE-2024-41118: streamlit-geospatial blind SSRF in pages/7_📦_Web_Map_Service.py

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2024-07-26 · updated 2026-06-17
• Weakness: CWE-918

Description

streamlit-geospatial is a streamlit multipage app for geospatial applications. Prior to commit c4f81d9616d40c60584e36abb15300853a66e489, the `url` variable on line 47 of `pages/7_📦_Web_Map_Service.py` takes user input, which is passed to `get_layers` function, in which `url` is used with `get_wms_layer` method. `get_wms_layer` method creates a request to arbitrary destinations, leading to blind server-side request forgery. Commit c4f81d9616d40c60584e36abb15300853a66e489 fixes this issue.

Affected products

• opengeos streamlit-geospatial: before 2024-07-19 — fixed in 2024-07-19

How to fix

Upgrade to a fixed version: opengeos streamlit-geospatial 2024-07-19. Check the vendor advisory for mitigations.

References

• https://github.com/opengeos/streamlit-geospatial/blob/4b89495f3bdd481998aadf1fc74b10de0f71c237/pages/7_%F0%9F%93%A6_Web_Map_Service.py#L25
• https://github.com/opengeos/streamlit-geospatial/blob/4b89495f3bdd481998aadf1fc74b10de0f71c237/pages/7_%F0%9F%93%A6_Web_Map_Service.py#L47
• https://github.com/opengeos/streamlit-geospatial/blob/4b89495f3bdd481998aadf1fc74b10de0f71c237/pages/7_%F0%9F%93%A6_Web_Map_Service.py#L53
• https://github.com/opengeos/streamlit-geospatial/commit/c4f81d9616d40c60584e36abb15300853a66e489
• https://securitylab.github.com/advisories/GHSL-2024-100_GHSL-2024-108_streamlit-geospatial/
• https://github.com/opengeos/streamlit-geospatial/blob/4b89495f3bdd481998aadf1fc74b10de0f71c237/pages/7_%F0%9F%93%A6_Web_Map_Service.py#L25
• https://github.com/opengeos/streamlit-geospatial/blob/4b89495f3bdd481998aadf1fc74b10de0f71c237/pages/7_%F0%9F%93%A6_Web_Map_Service.py#L47
• https://github.com/opengeos/streamlit-geospatial/blob/4b89495f3bdd481998aadf1fc74b10de0f71c237/pages/7_%F0%9F%93%A6_Web_Map_Service.py#L53
• https://github.com/opengeos/streamlit-geospatial/commit/c4f81d9616d40c60584e36abb15300853a66e489
• https://securitylab.github.com/advisories/GHSL-2024-100_GHSL-2024-108_streamlit-geospatial/

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