M-Files Server Security Vulnerabilities - 2023

CVE-2022-3284

Download key for a file in a vault was passed in an insecure way that could easily be logged in M-Files New Web in M-Files before 22.11.12011.0.This issue affects M-Files New Web: before 22.11.12011.0.

CVE-2022-4862

Rendering of HTML provided by another authenticated user is possible in browser on M-Files Web before 22.12.12140.3. This allows the content to steal user sensitive information. This issue affects M-Files New Web: before 22.12.12140.3.

CVE-2023-0382

User-controlled operations could have allowed Denial of Service in M-Files Server before 23.4.12528.1 due to uncontrolled memory consumption.

CVE-2023-0383

User-controlled operations could have allowed Denial of Service in M-Files Server before 23.4.12528.1 due to uncontrolled memory consumption.

CVE-2023-0384

User-controlled operations could have allowed Denial of Service in M-Files Server before 23.4.12528.1 due to uncontrolled memory consumption for a scheduled job.

CVE-2023-2112

Desktop component service allows lateral movement between sessions in M-Files before 23.4.12455.0.

CVE-2023-3405

Unchecked parameter value in M-Files Server in versions before 23.6.12695.3 (excluding 23.2 SR2 and newer) allows anonymous user to cause denial of service

CVE-2023-6117

A possibility of unwanted server memory consumption was detected through the obsolete functionalities in the Rest API methods of the M-Files server before 23.11.13156.0 which allows attackers to execute DoS attacks.

CVE-2023-6189

Missing access permissions checks in the M-Files server before 23.11.13156.0 allow attackers to perform data write and export jobs using the M-Files API methods.

CVE-2023-6239

Under rare conditions, the effective permissions of an object might be incorrectly calculated if the object has a specific configuration of metadata-driven permissions in M-Files Server versions 23.9, 23.10, and 23.11 before 23.11.13168.7, potentially enabling unauthorized access to the object.

CVE-2023-6910

A vulnerable API method in M-Files Server before 23.12.13195.0 allows for uncontrolled resource consumption. Authenticated attacker can exhaust server storage space to a point where the server can no longer serve requests.

CVE-2023-6912

Lack of protection against brute force attacks in M-Files Server before 23.12.13205.0 allows an attacker unlimited authentication attempts, potentially compromising targeted M-Files user accounts by guessing passwords.