// For flags

CVE-2024-30270

mailcow Path Traversal and Arbitrary Code Execution Vulnerability

Severity Score

6.2
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

mailcow: dockerized is an open source groupware/email suite based on docker. A security vulnerability has been identified in mailcow affecting versions prior to 2024-04. This vulnerability is a combination of path traversal and arbitrary code execution, specifically targeting the `rspamd_maps()` function. It allows authenticated admin users to overwrite any file writable by the www-data user by exploiting improper path validation. The exploit chain can lead to the execution of arbitrary commands on the server. Version 2024-04 contains a patch for the issue.

mailcow: dockerized es un software colaborativo/paquete de correo electrónico de código abierto basado en Docker. Se ha identificado una vulnerabilidad de seguridad en mailcow que afecta a versiones anteriores a 2024-04. Esta vulnerabilidad es una combinación de path traversal y ejecución de código arbitrario, específicamente dirigida a la función `rspamd_maps()`. Permite a los usuarios administradores autenticados sobrescribir cualquier archivo en el que pueda escribir el usuario www-data aprovechando la validación de ruta incorrecta. La cadena de exploits puede conducir a la ejecución de comandos arbitrarios en el servidor. La versión 2024-04 contiene un parche para el problema.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
High
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
Low
Attack Vector
Network
Attack Complexity
Low
Authentication
Single
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2024-03-26 CVE Reserved
  • 2024-04-04 CVE Published
  • 2024-06-21 First Exploit
  • 2024-12-12 CVE Updated
  • 2024-12-13 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
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