SSA-779699: Two Incorrect Authorization Vulnerabilities in Mendix
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.
describes (2)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2021-42026US | medium4.3OT elevated | — | ||
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… | ||||
| CVE-2021-42025US | medium6.5OT elevated | — | ||
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… | ||||
references
External citations — patches, advisories, analysis.
remediations (8)
- FixedMendix Applications using Mendix 8
Update to V8.18.13 or later version and redeploy your application
https://docs.mendix.com/releasenotes/studio-pro/8 - FixedMendix Applications using Mendix 8
Update to V8.18.13 or later version and redeploy your application
https://docs.mendix.com/releasenotes/studio-pro/8 - FixedMendix Applications using Mendix 9
Update to V9.6.2 or V9.7.0 or later version and redeploy your application
https://docs.mendix.com/releasenotes/studio-pro/9 - FixedMendix Applications using Mendix 9
Update to V9.6.2 or V9.7.0 or later version and redeploy your application
https://docs.mendix.com/releasenotes/studio-pro/9 - WorkaroundMendix Applications using Mendix 8
In applications that were built with affected versions of Mendix Studio Pro: avoid using file documents that contain sensitive information
- WorkaroundMendix Applications using Mendix 8
In applications that were built with affected versions of Mendix Studio Pro: avoid using file documents that contain sensitive information
- WorkaroundMendix Applications using Mendix 9
In applications that were built with affected versions of Mendix Studio Pro: avoid using file documents that contain sensitive information
- WorkaroundMendix Applications using Mendix 9
In applications that were built with affected versions of Mendix Studio Pro: avoid using file documents that contain sensitive information
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