CVE-2023-6846

File Manager Pro <= 8.3.4 - Authenticated (Subscriber+) Arbitrary File Upload

Severity Score

8.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The File Manager Pro plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and including, 8.3.4 via the mk_check_filemanager_php_syntax AJAX function. This makes it possible for authenticated attackers, with subscriber access and above, to execute code on the server. Version 8.3.5 introduces a capability check that prevents users lower than admin from executing this function.

El complemento File Manager Pro para WordPress es vulnerable a la carga arbitraria de archivos en todas las versiones hasta la 8.3.4 incluida, a través de la función mk_check_filemanager_php_syntax AJAX. Esto hace posible que atacantes autenticados, con acceso de suscriptor y superior, ejecuten código en el servidor. La versión 8.3.5 introduce una verificación de capacidad que evita que los usuarios inferiores a administrador ejecuten esta función.

*Credits: Tobias Weißhaar

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

Complete

Integrity

Complete

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2023-12-15 CVE Reserved
2024-01-24 CVE Published
2024-08-02 CVE Updated
2024-08-02 First Exploit
2025-03-30 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-94: Improper Control of Generation of Code ('Code Injection')
CWE-434: Unrestricted Upload of File with Dangerous Type

CAPEC

References (2)

URL	Tag	Source
https://www.wordfence.com/threat-intel/vulnerabilities/id/1e8e0257-a745-495f-a103-c032b95209fc?source=cve	Third Party Advisory

URL	Date	SRC
https://gist.github.com/Kun19/046b2b305cac5f2edd38037984c2e8e3	2024-08-02

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Filemanagerpro Search vendor "Filemanagerpro"		File Manager Pro Search vendor "Filemanagerpro" for product "File Manager Pro"				<= 8.3.4 Search vendor "Filemanagerpro" for product "File Manager Pro" and version " <= 8.3.4"		wordpress		Affected