---
id: CVE-2024-1727
aliases:
  - GHSA-48cq-79qq-6f7x
  - PYSEC-2026-1409
title: >-
  Gradio applications running locally vulnerable to 3rd party websites accessing
  routes and uploading files
summary: >-
  Gradio applications running locally vulnerable to 3rd party websites accessing
  routes and uploading files
severity: medium
cvss: 4.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L'
vendor: gradio
product: gradio
ecosystem: pip
affected:
  - gradio < 4.19.2
patched:
  - gradio 4.19.2
published: '2024-05-21'
updated: '2026-09-10'
sourceUpdated: '2026-09-10T03:50:13.188585340Z'
source: OSV
sourceUrl: 'https://osv.dev/vulnerability/GHSA-48cq-79qq-6f7x'
references:
  - url: >-
      https://github.com/gradio-app/gradio/security/advisories/GHSA-48cq-79qq-6f7x
  - url: 'https://nvd.nist.gov/vuln/detail/CVE-2024-1727'
  - url: 'https://github.com/gradio-app/gradio/pull/7503'
  - url: >-
      https://github.com/gradio-app/gradio/commit/84802ee6a4806c25287344dce581f9548a99834a
  - url: 'https://github.com/gradio-app/gradio'
  - url: 'https://huntr.com/bounties/a94d55fb-0770-4cbe-9b20-97a978a2ffff'
tags:
  - osv
  - pip
epss: 0.00352
epssPercentile: 0.26084
ingestedAt: '2026-07-08T18:25:45.292Z'
---

## Overview

### Impact
This CVE covers the ability of 3rd party websites to access routes and upload files to users running Gradio applications locally.  For example, the malicious owners of [www.dontvisitme.com](http://www.dontvisitme.com/) could put a script on their website that uploads a large file to http://localhost:7860/upload and anyone who visits their website and has a Gradio app will now have that large file uploaded on their computer

### Patches
Yes, the problem has been patched in Gradio version 4.19.2 or higher. We have no knowledge of this exploit being used against users of Gradio applications, but we encourage all users to upgrade to Gradio 4.19.2 or higher.

Fixed in: https://github.com/gradio-app/gradio/commit/84802ee6a4806c25287344dce581f9548a99834a
CVE: https://nvd.nist.gov/vuln/detail/CVE-2024-1727

## Affected packages

- `gradio < 4.19.2`

## Remediation

Upgrade to a patched release:

- `gradio 4.19.2`