Authorization Flaw in Mendix Applications Affecting User Data Privacy
CVE-2022-26317

6.5MEDIUM

Key Information:

Vendor
Siemens
Status
Mendix Applications Using Mendix 7
Vendor
CVE Published:
8 March 2022

Summary

A vulnerability exists in Mendix Applications that affects versions prior to V7.23.29. This flaw occurs during the processing of Microflow execution calls, where the framework fails to adequately verify if the original user requested the result. As a consequence, a malicious actor could exploit this oversight to access information related to arbitrary Microflow executions made by other users, potentially compromising sensitive data and user privacy within the application.

Affected Version(s)

Mendix Applications using Mendix 7 All versions < V7.23.29

References

https://cert-portal.siemens.com/productcert/pdf/ssa-41593...
x_refsource_MISC

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.