cve-2021-21425

Exploit for: GravCMS 1.10.7 - Arbitrary YAML Write/Update Unauthenticated Usage: python3 exploit.py --url http://192.168.204.12/grav-admin Expected behaviour Do not use this exploit on systems you are not authorized! Happy hacking...

CVE-2021-21425

CVE-2021-21425 GravCMS Escritura/Actualización Arbitraria de YAML No Autenticada conduce a Ejecución de Código CVE-2021-21425 Referencia : https://pentest.blog/unexpected-journey-7-gravcms-unauthenticated-arbitrary-yaml-write-update-leads-to-code-execution/...

CVE-2026-27598 Dagu: Path traversal in DAG creation allows arbitrary YAML file write outside DAGs directory

Dagu is a workflow engine with a built-in Web user interface. In versions up to and including 1.16.7, the CreateNewDAG API endpoint POST /api/v1/dags does not validate the DAG name before passing it to the file store. An authenticated user with DAG write permissions can write arbitrary YAML files...

Exploit for Improper Access Control in Getgrav Grav-Plugin-Admin

Exploit for: GravCMS 1.10.7 - Arbitrary YAML Write/...

Grav CMS 1.10.7 - Arbitrary YAML Write/Update (Unauthenticated) Exploit (2)

Exploit Title: GravCMS 1.10.7 - Arbitrary YAML Write/Update Unauthenticated 2 Original Exploit Author: Mehmet Ince Vendor Homepage: https://getgrav.org Version: 1.10.7 Tested on: Debian 10 Author: legend /usr/bin/python3 import requests import sys import re import base64 target=...

GravCMS 1.10.7 Arbitrary YAML Write / Update

Exploit Title: GravCMS 1.10.7 - Arbitrary YAML Write/Update Unauthenticated 2 Original Exploit Author: Mehmet Ince Vendor Homepage: https://getgrav.org Version: 1.10.7 Tested on: Debian 10 Author: legend /usr/bin/python3 import requests import sys import re import base64 target=...

GravCMS 1.10.7 - Arbitrary YAML Write/Update (Unauthenticated) (2)

Exploit Title: GravCMS 1.10.7 - Arbitrary YAML Write/Update Unauthenticated 2 Original Exploit Author: Mehmet Ince Vendor Homepage: https://getgrav.org Version: 1.10.7 Tested on: Debian 10 Author: legend /usr/bin/python3 import requests import sys import re import base64 target=...

GravCMS 1.10.7 Remote Command Execution

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'GravCMS Remote Command Execution', 'Description' = %q This module exploits arbitrary config write/update vulnerability to achieve remote code...

CVE-2021-21425 Unauthenticated Arbitrary YAML Write/Update leads to Code Execution

Grav Admin Plugin is an HTML user interface that provides a way to configure Grav and create and modify pages. In versions 1.10.7 and earlier, an unauthenticated user can execute some methods of administrator controller without needing any credentials. Particular method execution will result in...