Description
A vulnerability has been identified in Mendix Studio Pro 10.11 (All versions), Mendix Studio Pro 10.12 (All versions), Mendix Studio Pro 10.13 (All versions), Mendix Studio Pro 10.14 (All versions), Mendix Studio Pro 10.15 (All versions), Mendix Studio Pro 10.16 (All versions), Mendix Studio Pro 10.17 (All versions), Mendix Studio Pro 10.18 (All versions), Mendix Studio Pro 10.19 (All versions), Mendix Studio Pro 10.20 (All versions), Mendix Studio Pro 10.21 (All versions), Mendix Studio Pro 10.22 (All versions), Mendix Studio Pro 10.23 (All versions), Mendix Studio Pro 10.24 (All versions < V10.24.21), Mendix Studio Pro 11.0 (All versions), Mendix Studio Pro 11.1 (All versions), Mendix Studio Pro 11.10 (All versions), Mendix Studio Pro 11.11 (All versions), Mendix Studio Pro 11.2 (All versions), Mendix Studio Pro 11.3 (All versions), Mendix Studio Pro 11.4 (All versions), Mendix Studio Pro 11.5 (All versions), Mendix Studio Pro 11.6 (All versions < V11.6.7), Mendix Studio Pro 11.7 (All versions), Mendix Studio Pro 11.8 (All versions), Mendix Studio Pro 11.9 (All versions). Affected versions of Mendix Studio Pro do not properly validate or sanitize project files processed during the build pipeline.
This could allow an attacker who tricks a user into opening and running a specially crafted malicious project locally on their system to execute arbitrary code in the context of that user.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Siemens | Mendix Studio Pro 10.11 | — | — |
| Siemens | Mendix Studio Pro 10.12 | — | — |
| Siemens | Mendix Studio Pro 10.13 | — | — |
| Siemens | Mendix Studio Pro 10.14 | — | — |
| Siemens | Mendix Studio Pro 10.15 | — | — |
| Siemens | Mendix Studio Pro 10.16 | — | — |
| Siemens | Mendix Studio Pro 10.17 | — | — |
| Siemens | Mendix Studio Pro 10.18 | — | — |
| Siemens | Mendix Studio Pro 10.19 | — | — |
| Siemens | Mendix Studio Pro 10.20 | — | — |
| Siemens | Mendix Studio Pro 10.21 | — | — |
| Siemens | Mendix Studio Pro 10.22 | — | — |
| Siemens | Mendix Studio Pro 10.23 | — | — |
| Siemens | Mendix Studio Pro 10.24 | < V10.24.21 | V10.24.21 |
| Siemens | Mendix Studio Pro 11.0 | — | — |
| Siemens | Mendix Studio Pro 11.1 | — | — |
| Siemens | Mendix Studio Pro 11.10 | — | — |
| Siemens | Mendix Studio Pro 11.11 | — | — |
| Siemens | Mendix Studio Pro 11.2 | — | — |
| Siemens | Mendix Studio Pro 11.3 | — | — |
| Siemens | Mendix Studio Pro 11.4 | — | — |
| Siemens | Mendix Studio Pro 11.5 | — | — |
| Siemens | Mendix Studio Pro 11.6 | < V11.6.7 | V11.6.7 |
| Siemens | Mendix Studio Pro 11.7 | — | — |
| Siemens | Mendix Studio Pro 11.8 | — | — |
| Siemens | Mendix Studio Pro 11.9 | — | — |
Advisories 2
- ICSA-26-188-04 Siemens Mendix Studio Pro CISA ICS & IT advisories · Jul 7, 2026
- SSA-779310 SSA-779310: Arbitrary Code Execution Vulnerability in Mendix Studio Pro Before V11.12 Siemens ProductCERT · Jun 30, 2026