---
id: CVE-2024-34511
aliases:
  - GHSA-34rf-p3r3-58x2
  - PYSEC-2026-1407
title: >-
  Gradio's Component Server does not properly consider` _is_server_fn` for
  functions
summary: >-
  Gradio's Component Server does not properly consider` _is_server_fn` for
  functions
severity: medium
cvss: 6.5
cvssVector: 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N'
vendor: gradio
product: gradio
ecosystem: pip
affected:
  - gradio < 4.13.0
patched:
  - gradio 4.13.0
published: '2024-05-05'
updated: '2026-09-10'
sourceUpdated: '2026-09-10T03:50:12.983362662Z'
source: OSV
sourceUrl: 'https://osv.dev/vulnerability/GHSA-34rf-p3r3-58x2'
references:
  - url: 'https://nvd.nist.gov/vuln/detail/CVE-2024-34511'
  - url: >-
      https://github.com/gradio-app/gradio/commit/24a583688046867ca8b8b02959c441818bdb34a2
  - url: 'https://github.com/gradio-app/gradio'
  - url: 'https://www.gradio.app/changelog#4-13-0'
tags:
  - osv
  - pip
ingestedAt: '2026-07-08T18:25:44.670Z'
---

## Overview

Component Server in Gradio before 4.13 does not properly consider` _is_server_fn` for functions.

## Affected packages

- `gradio < 4.13.0`

## Remediation

Upgrade to a patched release:

- `gradio 4.13.0`