CVE-2021-36036

Magento Commerce Media Gallery Upload Improper Access Control Could Lead To Remote Code Execution

Severity Score

7.2

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Magento versions 2.4.2 (and earlier), 2.4.2-p1 (and earlier) and 2.3.7 (and earlier) are affected by an improper access control vulnerability within Magento's Media Gallery Upload workflow. By storing a specially crafted file in the website gallery, an authenticated attacker with administrative privilege can gain access to delete the .htaccess file. This could result in the attacker achieving remote code execution.

Las versiones 2.4.2 (y anteriores), 2.4.2-p1 (y anteriores) y 2.3.7 (y anteriores) de Magento están afectadas por una vulnerabilidad de control de acceso incorrecta dentro del flujo de trabajo de Magento's Media Gallery Upload. Al almacenar un archivo especialmente manipulado en la galería del sitio web, un atacante autenticado con privilegios administrativos puede obtener acceso para eliminar el archivo .htaccess. Esto podría provocar que el atacante logre la ejecución remota de código.

*Credits: N/A

CVSS Scores

Adobev3.1 7.2

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2021-06-30 CVE Reserved
2023-09-06 CVE Published
2024-08-04 CVE Updated
2024-09-12 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-284: Improper Access Control

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://helpx.adobe.com/security/products/magento/apsb21-64.html	2023-09-14

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Magento Search vendor "Magento"		Magento Search vendor "Magento" for product "Magento"				< 2.3.7 Search vendor "Magento" for product "Magento" and version " < 2.3.7"		commerce		Affected
Magento Search vendor "Magento"		Magento Search vendor "Magento" for product "Magento"				< 2.3.7 Search vendor "Magento" for product "Magento" and version " < 2.3.7"		open_source		Affected
Magento Search vendor "Magento"		Magento Search vendor "Magento" for product "Magento"				>= 2.4.0 < 2.4.2 Search vendor "Magento" for product "Magento" and version " >= 2.4.0 < 2.4.2"		commerce		Affected
Magento Search vendor "Magento"		Magento Search vendor "Magento" for product "Magento"				>= 2.4.0 < 2.4.2 Search vendor "Magento" for product "Magento" and version " >= 2.4.0 < 2.4.2"		open_source		Affected
Magento Search vendor "Magento"		Magento Search vendor "Magento" for product "Magento"				2.3.7 Search vendor "Magento" for product "Magento" and version "2.3.7"		commerce		Affected
Magento Search vendor "Magento"		Magento Search vendor "Magento" for product "Magento"				2.3.7 Search vendor "Magento" for product "Magento" and version "2.3.7"		open_source		Affected
Magento Search vendor "Magento"		Magento Search vendor "Magento" for product "Magento"				2.4.2 Search vendor "Magento" for product "Magento" and version "2.4.2"		commerce		Affected
Magento Search vendor "Magento"		Magento Search vendor "Magento" for product "Magento"				2.4.2 Search vendor "Magento" for product "Magento" and version "2.4.2"		open_source		Affected
Magento Search vendor "Magento"		Magento Search vendor "Magento" for product "Magento"				2.4.2 Search vendor "Magento" for product "Magento" and version "2.4.2"		p1, commerce		Affected
Magento Search vendor "Magento"		Magento Search vendor "Magento" for product "Magento"				2.4.2 Search vendor "Magento" for product "Magento" and version "2.4.2"		p1, open_source		Affected