---
id: CVE-2024-39163
aliases:
  - GHSA-pqj8-xhcx-prxm
  - PYSEC-2026-1842
title: pyspider Cross-Site Request Forgery (CSRF) via the Flask endpoints
summary: pyspider Cross-Site Request Forgery (CSRF) via the Flask endpoints
severity: high
cvss: 8.8
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'
vendor: pyspider
product: pyspider
ecosystem: pip
affected:
  - pyspider <= 0.3.10
published: '2024-12-04'
updated: '2026-07-07'
source: OSV
sourceUrl: 'https://osv.dev/vulnerability/GHSA-pqj8-xhcx-prxm'
references:
  - url: 'https://nvd.nist.gov/vuln/detail/CVE-2024-39163'
  - url: 'https://github.com/binux/pyspider'
  - url: 'https://github.com/binux/pyspider/blob/master/pyspider/webui/debug.py#L39'
  - url: >-
      https://www.sonarsource.com/blog/basic-http-authentication-risk-uncovering-pyspider-vulnerabilities
tags:
  - osv
  - pip
epss: 0.0023
epssPercentile: 0.12322
ingestedAt: '2026-07-08T18:25:51.833Z'
---

## Overview

binux pyspider up to v0.3.10 was discovered to contain a Cross-Site Request Forgery (CSRF) via the Flask endpoints.

## Affected packages

- `pyspider <= 0.3.10`

## Remediation

Refer to the advisory for the patched release.