SB2022031009 - Multiple vulnerabilities in Siemens Mendix Applications using Mendix 7, Mendix 8 and Mendix 9

Description

This security bulletin contains information about 2 secuirty vulnerabilities.

1) Improper access control (CVE-ID: CVE-2022-26317)

The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper access restrictions. A remote user can retrieve information about arbitrary Microflow execution calls made by users within the affected system.

2) Improper access control (CVE-ID: CVE-2022-24309)

The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper access restrictions in Mendix Runtime. A remote user can dump and manipulate sensitive data.

Remediation

Install update from vendor's website.

References

• https://cert-portal.siemens.com/productcert/pdf/ssa-415938.pdf
• https://cert-portal.siemens.com/productcert/pdf/ssa-148641.pdf