CVE-2023-4480 MEDIUM

CVE-2023-4480: Arbitrary File Read in Fusion File Manager

Vendor Phpfusion
Product PHPFusion
Weakness CWE-538
Published September 5, 2023
Last update September 26, 2024

CVSS base score

5.5/10
Attack vector Network
Attack complexity Low
Privileges required High
User interaction None
Confidentiality High
Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:N

What the vulnerability does

01Description

Due to an out-of-date dependency in the “Fusion File Manager” component accessible through the admin panel, an attacker can send a crafted request that allows them to read the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. 

Key dates

02Disclosure timeline

September 5, 2023 CVE published
September 26, 2024 Record updated

Related vulnerabilities

04Related CVE