CVE-2023-4480

Arbitrary File Read in Fusion File Manager

Severity Score

5.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track

*SSVC

Descriptions

Due to an out-of-date dependency in the “Fusion File Manager” component accessible through the admin panel, an attacker can send a crafted request that allows them to read the contents of files on the system accessible within the privileges of the running process. Additionally, they may write files to arbitrary locations, provided the files pass the application’s mime-type and file extension validation.

Debido a una dependencia desactualizada en el componente "Fusion File Manager" accesible a través del panel de administración, un atacante puede enviar una petición crafteada que le permita leer el contenido de archivos del sistema accesibles dentro de los privilegios del proceso en ejecución. Además, pueden escribir archivos en ubicaciones arbitrarias, siempre que los archivos pasen la validación de extensión de archivo y el mime-type de la aplicación.

*Credits: Dharani Sri Penumacha

CVSS Scores

NISTv3.1 5.5

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

Low

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:Track

Exploitation

None

Automatable

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2023-08-22 CVE Reserved
2023-09-05 CVE Published
2024-09-11 EPSS Updated
2024-09-26 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CWE-538: Insertion of Sensitive Information into Externally-Accessible File or Directory

CAPEC

CAPEC-126: Path Traversal

References (1)

URL	Tag	Source
https://www.synopsys.com/blogs/software-security/cyrc-vulnerability-advisory-cve-2023-2453	Third Party Advisory

URL	Date	SRC

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
Php-fusion Search vendor "Php-fusion"		Phpfusion Search vendor "Php-fusion" for product "Phpfusion"				<= 9.10.30 Search vendor "Php-fusion" for product "Phpfusion" and version " <= 9.10.30"		-		Affected