---
id: CVE-2024-39162
aliases:
  - GHSA-x4x5-jx9j-mmv7
  - PYSEC-2026-1843
title: pyspider Cross-site Scripting vulnerability
summary: pyspider Cross-site Scripting vulnerability
severity: medium
cvss: 6.1
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N'
vendor: pyspider
product: pyspider
ecosystem: pip
affected:
  - pyspider <= 0.3.10
published: '2024-11-29'
updated: '2026-07-07'
source: OSV
sourceUrl: 'https://osv.dev/vulnerability/GHSA-x4x5-jx9j-mmv7'
references:
  - url: 'https://nvd.nist.gov/vuln/detail/CVE-2024-39162'
  - url: 'https://docs.pyspider.org/en/latest'
  - url: 'https://github.com/binux/pyspider'
  - url: >-
      https://www.sonarsource.com/blog/basic-http-authentication-risk-uncovering-pyspider-vulnerabilities
tags:
  - osv
  - pip
epss: 0.00414
epssPercentile: 0.33005
ingestedAt: '2026-07-08T18:25:54.114Z'
---

## Overview

pyspider through 0.3.10 allows /update XSS. NOTE: This vulnerability only affects products that are no longer supported by the maintainer

## Affected packages

- `pyspider <= 0.3.10`

## Remediation

Refer to the advisory for the patched release.