SSA-779699 — SSA-779699: Two Incorrect Authorization Vulnerabilities in Mendix

Summary

Applications built with affected versions of Mendix Studio Pro do not properly control read or write access for certain client actions. This could allow authenticated attackers to manipulate the content of System.FileDocument objects or to retrieve the changedDate attribute of arbitrary objects.

Mendix has released updates for the affected product lines, recommends to update to the latest versions and to redeploy the applications.

Vulnerabilities 2

Unscored —

CVE-2021-42025

A vulnerability has been identified in Mendix Applications using Mendix 8 (All versions < V8.18.13), Mendix Application…

Siemens Mendix Applications using Mendix 9 Mendix Applications using Mendix 8 ICS / OT

Nov 9, 2021
Unscored —

CVE-2021-42026

A vulnerability has been identified in Mendix Applications using Mendix 8 (All versions < V8.18.13), Mendix Application…

Siemens Mendix Applications using Mendix 9 Mendix Applications using Mendix 8 ICS / OT

Nov 9, 2021

Revision history

2021-11-09 #1
Publication Date

References

SSA-779699: Two Incorrect Authorization Vulnerabilities in Mendix - PDF Version
https://cert-portal.siemens.com/productcert/pdf/ssa-779699.pdf
SSA-779699: Two Incorrect Authorization Vulnerabilities in Mendix - TXT Version
https://cert-portal.siemens.com/productcert/txt/ssa-779699.txt