Ecosyste.ms: Advisories

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Security Advisories: GSA_kwCzR0hTQS1yaHEyLTN2cjktNm1jcs0kJA

Files on the host computer can be accessed from the Gradio interface

Impact

This is a vulnerability that affects anyone who creates and publicly shares Gradio interfaces using gradio<2.4.8. Because of the way that static files were being served, someone who generated a public Gradio link and shared it with others would potentially be exposing the files on the computer that generated the link, while the link was active. An attacker would be able to view the contents of a file on the computer if they knew the exact relative filepath. We do not have any evidence that this was ever exploited, but we treated the issue seriously and immediately took steps to mitigate it (see below)

Response

  1. We worked with @haby0 to immediately patch the issue and released a new version, gradio 2.5.0, within 24 hours of the issue being brought to our attention
  2. We enabled a notification that is printed to anyone using an older version of gradio telling them to upgrade (see screenshot below)
  3. We expanded our test suite to test for this vulnerability ensuring that our patch does not get reverted in future releases of gradio

image

Patches

The problem has been patched in gradio>=2.5.0.

Permalink: https://github.com/advisories/GHSA-rhq2-3vr9-6mcr
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1yaHEyLTN2cjktNm1jcs0kJA
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Critical
Classification: General
Published: about 3 years ago
Updated: 2 months ago


CVSS Score: 8.3
CVSS vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L

EPSS Percentage: 0.02066
EPSS Percentile: 0.88727

Identifiers: GHSA-rhq2-3vr9-6mcr, CVE-2021-43831
References: Repository: https://github.com/gradio-app/gradio
Blast Radius: 33.8

Affected Packages

pypi:gradio
Dependent packages: 370
Dependent repositories: 11,837
Downloads: 6,247,920 last month
Affected Version Ranges: < 2.5.0
Fixed in: 2.5.0
All affected versions: 0.1.0, 0.1.1, 0.1.2, 0.1.3, 0.1.4, 0.1.5, 0.1.6, 0.1.7, 0.1.8, 0.1.9, 0.2.0, 0.2.1, 0.3.0, 0.3.1, 0.3.2, 0.3.3, 0.3.4, 0.3.5, 0.4.0, 0.4.1, 0.4.2, 0.4.4, 0.5.0, 0.7.0, 0.7.1, 0.7.2, 0.7.3, 0.7.4, 0.7.5, 0.7.6, 0.7.7, 0.7.8, 0.8.0, 0.8.1, 0.9.0, 0.9.1, 0.9.2, 0.9.3, 0.9.4, 0.9.5, 0.9.6, 0.9.7, 0.9.8, 1.0.0, 1.0.1, 1.0.2, 1.0.3, 1.0.4, 1.0.5, 1.0.6, 1.0.7, 1.1.0, 1.1.1, 1.1.2, 1.1.3, 1.1.4, 1.1.5, 1.1.6, 1.1.8, 1.1.9, 1.2.2, 1.2.3, 1.3.0, 1.3.1, 1.3.2, 1.4.0, 1.4.2, 1.4.3, 1.4.4, 1.5.0, 1.5.1, 1.5.3, 1.5.4, 1.6.0, 1.6.1, 1.6.2, 1.6.3, 1.6.4, 1.7.0, 1.7.1, 1.7.2, 1.7.3, 1.7.4, 1.7.5, 1.7.6, 1.7.7, 2.0.0, 2.0.1, 2.0.2, 2.0.4, 2.0.5, 2.0.6, 2.0.7, 2.0.8, 2.0.9, 2.0.10, 2.1.0, 2.1.1, 2.1.2, 2.1.4, 2.1.6, 2.1.7, 2.2.0, 2.2.1, 2.2.2, 2.2.3, 2.2.4, 2.2.5, 2.2.6, 2.2.7, 2.2.8, 2.2.10, 2.2.11, 2.2.12, 2.2.13, 2.2.14, 2.2.15, 2.3.0, 2.3.3, 2.3.4, 2.3.5, 2.3.6, 2.3.7, 2.3.9, 2.4.0, 2.4.1, 2.4.2, 2.4.4, 2.4.5, 2.4.6
All unaffected versions: 2.5.0, 2.5.1, 2.5.2, 2.5.3, 2.6.0, 2.6.1, 2.6.2, 2.6.3, 2.6.4, 2.7.0, 2.7.5, 2.8.0, 2.8.1, 2.8.2, 2.8.3, 2.8.4, 2.8.5, 2.8.6, 2.8.7, 2.8.8, 2.8.9, 2.8.10, 2.8.11, 2.8.12, 2.8.13, 2.8.14, 2.9.0, 2.9.1, 2.9.2, 2.9.3, 2.9.4, 3.0.1, 3.0.2, 3.0.3, 3.0.4, 3.0.5, 3.0.6, 3.0.7, 3.0.8, 3.0.9, 3.0.10, 3.0.11, 3.0.12, 3.0.13, 3.0.14, 3.0.15, 3.0.16, 3.0.17, 3.0.18, 3.0.19, 3.0.20, 3.0.21, 3.0.22, 3.0.23, 3.0.24, 3.0.25, 3.0.26, 3.1.0, 3.1.1, 3.1.2, 3.1.3, 3.1.4, 3.1.5, 3.1.6, 3.1.7, 3.3.1, 3.4.1, 3.8.1, 3.8.2, 3.9.1, 3.10.0, 3.10.1, 3.11.0, 3.12.0, 3.13.0, 3.13.1, 3.13.2, 3.14.0, 3.15.0, 3.16.0, 3.16.1, 3.16.2, 3.17.0, 3.17.1, 3.18.0, 3.19.0, 3.19.1, 3.20.0, 3.20.1, 3.21.0, 3.22.0, 3.22.1, 3.23.0, 3.24.0, 3.24.1, 3.25.0, 3.26.0, 3.27.0, 3.28.0, 3.28.1, 3.28.2, 3.28.3, 3.29.0, 3.30.0, 3.31.0, 3.32.0, 3.33.0, 3.33.1, 3.34.0, 3.35.0, 3.35.1, 3.35.2, 3.36.0, 3.36.1, 3.37.0, 3.38.0, 3.39.0, 3.40.0, 3.40.1, 3.41.0, 3.41.1, 3.41.2, 3.42.0, 3.43.0, 3.43.1, 3.43.2, 3.44.0, 3.44.1, 3.44.2, 3.44.3, 3.44.4, 3.45.0, 3.45.1, 3.45.2, 3.46.0, 3.46.1, 3.47.0, 3.47.1, 3.48.0, 3.49.0, 3.50.0, 3.50.1, 3.50.2, 4.0.0, 4.0.1, 4.0.2, 4.1.0, 4.1.1, 4.1.2, 4.2.0, 4.3.0, 4.4.0, 4.4.1, 4.5.0, 4.7.0, 4.7.1, 4.8.0, 4.9.0, 4.9.1, 4.10.0, 4.11.0, 4.12.0, 4.13.0, 4.14.0, 4.15.0, 4.16.0, 4.17.0, 4.18.0, 4.19.0, 4.19.1, 4.19.2, 4.20.0, 4.20.1, 4.21.0, 4.22.0, 4.23.0, 4.24.0, 4.25.0, 4.26.0, 4.27.0, 4.28.0, 4.28.1, 4.28.2, 4.28.3, 4.29.0, 4.31.0, 4.31.1, 4.31.2, 4.31.3, 4.31.4, 4.31.5, 4.32.0, 4.32.1, 4.32.2, 4.33.0, 4.35.0, 4.36.0, 4.36.1, 4.37.1, 4.37.2, 4.38.0, 4.38.1, 4.39.0, 4.40.0, 4.41.0, 4.42.0, 4.43.0, 4.44.0, 4.44.1, 5.0.0, 5.0.1, 5.0.2, 5.1.0, 5.3.0, 5.4.0, 5.5.0, 5.6.0, 5.7.0, 5.7.1, 5.8.0, 5.9.0, 5.9.1, 5.10.0, 5.11.0, 5.12.0, 5.13.0, 5.13.1