CVE-2024-9333: Permission bypass in M-Files Connector for Copilot

Severity: medium (CVSS 5.3 v4.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2024-10-02 · updated 2026-06-17
Weakness: CWE-281

Description

Permissions bypass in M-Files Connector for Copilot before version 24.9.3 allows authenticated user to access limited amount of documents via incorrect access control list calculation

Affected products

M-Files Corporation M-Files Connector for Copilot: before 24.9.3 — fixed in 24.9.3

How to fix

Upgrade to a fixed version: M-Files Corporation M-Files Connector for Copilot 24.9.3. Check the vendor advisory for mitigations.

References

https://empower.m-files.com/security-advisories/CVE-2024-9333
https://product.m-files.com/security-advisories/cve-2024-9333/

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