GravCMS Remote Command Execution

This module exploits arbitrary config write/update vulnerability to achieve remote code execution. Unauthenticated users can execute a terminal command under the context of the web server user. Grav Admin Plugin is an HTML user interface that provides a way to configure Grav and create and modify...

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-2021-29439

The Grav admin plugin prior to version 1.10.11 does not correctly verify caller's privileges. As a consequence, users with the permission admin.login can install third-party plugins and their dependencies. By installing the right plugin, an attacker can obtain an arbitrary code execution primitiv...

CVE-2021-29439

The Grav admin plugin prior to version 1.10.11 does not correctly verify caller's privileges. As a consequence, users with the permission admin.login can install third-party plugins and their dependencies. By installing the right plugin, an attacker can obtain an arbitrary code execution primitiv...

Design/Logic Flaw

The Grav admin plugin prior to version 1.10.11 does not correctly verify caller's privileges. As a consequence, users with the permission admin.login can install third-party plugins and their dependencies. By installing the right plugin, an attacker can obtain an arbitrary code execution primitiv...

CVE-2021-29439 Plugins can be installed with minimal admin privileges

The Grav admin plugin prior to version 1.10.11 does not correctly verify caller's privileges. As a consequence, users with the permission admin.login can install third-party plugins and their dependencies. By installing the right plugin, an attacker can obtain an arbitrary code execution primitiv...

PT-2021-18215 · Grav · Grav Admin Plugin

Name of the Vulnerable Software and Affected Versions: Grav admin plugin versions prior to 1.10.11 Description: The issue arises from incorrect verification of caller's privileges, allowing users with the admin.login permission to install third-party plugins and their dependencies. This can lead ...

CVE-2021-21425

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...

CVE-2021-21425

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...

CVE-2021-21425

GravCMS (Grav Admin Plugin)

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...

PT-2021-14497 · Grav · Grav Admin Plugin

Name of the Vulnerable Software and Affected Versions: Grav Admin Plugin versions 1.10.7 and earlier Description: The issue allows an unauthenticated user to execute certain methods of the administrator controller without credentials, resulting in arbitrary YAML file creation or modification. Thi...