PT-2023-32154 · M Files · M-Files Web Companion

Anton Keskisaari · Published 2023-10-19 · Updated 2024-08-28 · CVE-2023-5524

Positive Technologies (AI Summary)

CVSS v3.1

8.2

High

Base vector

AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions M-Files Web Companion versions prior to 23.10 M-Files Web Companion LTS Service Release Versions prior to 23.8 LTS SR1

Description The issue is related to insufficient blacklisting in M-Files Web Companion, allowing Remote Code Execution via specific file types.

Recommendations For M-Files Web Companion versions prior to 23.10, update to version 23.10 or later. For M-Files Web Companion LTS Service Release Versions prior to 23.8 LTS SR1, update to 23.8 LTS SR1 or later.

Fix

Unrestricted File Upload

Weakness Enumeration

CWE-434

Related Identifiers

CVE-2023-5524

Affected Products

M-Files Web Companion

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2023-5524 · Security Note
• https://osv.dev/vulnerability/CVE-2023-5524 · Vendor Advisory
• https://product.m-files.com/security-advisories/cve-2023-5524 · Vendor Advisory
• https://empower.m-files.com/security-advisories/CVE-2023-5524 · Vendor Advisory
• https://t.me/cibsecurity/72675 · Telegram Post
• https://m-files.com/about/trust-center/security-advisories/cve-2023-5524 · Note
• https://twitter.com/CVEnew/status/1715259847413830070 · Twitter Post