CVE-2021-42025

MEDIUM

Mendix 8.0.0-8.18.12 and <9.6.2 - Authenticated Incorrect Authorization for System.FileDocument Objects

Title source: llm
STIX 2.1

Description

A vulnerability has been identified in Mendix Applications using Mendix 8 (All versions < V8.18.13), Mendix Applications using Mendix 9 (All versions < V9.6.2). Applications built with affected versions of Mendix Studio Pro do not properly control write access for certain client actions. This could allow authenticated attackers to manipulate the content of System.FileDocument objects in some cases, regardless whether they have write access to it.

References (1)

Core 1
Core References
Patch, Vendor Advisory x_refsource_misc
https://cert-portal.siemens.com/productcert/pdf/ssa-779699.pdf

Scores

CVSS v3 6.5
EPSS 0.0056
EPSS Percentile 42.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Details

CWE
CWE-863
Status published
Products (1)
mendix/mendix 8.0.0 - 8.18.13
Published Nov 09, 2021
Tracked Since Feb 18, 2026