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Nuclei Templates

Jenkins - Remote Code Execution

ID: jenkins-script

Severity: critical

Author: philippedelteil,DhiyaneshDK

Tags: devops,hackerone,jenkins,rce

Description

Section titled “Description”

Jenkins is susceptible to a remote code execution vulnerability due to accessible script functionality.

YAML Source

Section titled “YAML Source”
id: jenkins-script


info:
  name: Jenkins - Remote Code Execution
  author: philippedelteil,DhiyaneshDK
  severity: critical
  description: |
    Jenkins is susceptible to a remote code execution vulnerability due to accessible script functionality.
  reference:
    - https://hackerone.com/reports/403402
    - https://medium.com/@gokulsspace/the-30000-bounty-affair-3f025ee6b834
  classification:
    cvss-metrics: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
    cvss-score: 10
    cwe-id: CWE-77
  metadata:
    max-request: 2
  tags: devops,hackerone,jenkins,rce


http:
  - method: GET
    path:
      - "{{BaseURL}}/script/"
      - "{{BaseURL}}/jenkins/script"


    stop-at-first-match: true


    matchers-condition: and
    matchers:
      - type: word
        part: body
        words:
          - "println(Jenkins.instance.pluginManager.plugins)"


      - type: word
        part: body
        words:
          - "Script Console"
          - "Scriptconsole"
        condition: or


      - type: status
        status:
          - 200
# digest: 490a0046304402201855686af285da2f6a45c5d6114be241656811eb7526e0efcd8386eddad3ab650220764d8233225e7ebd0611da24e72f7a7d51ff09b42efd109b9bb3d609004d31f7:922c64590222798bb761d5b6d8e72950

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/jenkins/jenkins-script.yaml"

View on Github