Mendix Studio Pro · CWE-1327
Source GCVE Database
Not known to be exploited · CVSS 8.8 High : upgrade to 11.16.0 soon.
Data as of 10 Nov 2026, 14:34 UTC
Thin evidence
One scorer or none| CNA (siemens) | CVSS 3.1 | 8.8 |
|---|---|---|
| CNA (siemens) | CVSS 4.0 | 9.2 |
- Patch
- Available – fixed in 11.16.0, 11.12.7
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitation evidence
Disclosed: evidence found.
CVE published 10 Nov 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 10 Nov 2026.
What to do
Upgrade Mendix Studio Pro to 11.16.0 (11) or 11.12.7 (11.12).
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| SiemensMendix Studio Pro 11 | Affected
| Fixed in
|
| SiemensMendix Studio Pro 11.12 | Affected
| Fixed in
|
AI-suggested
If you cannot patch yet, restrict network access to the MCP Server to trusted hosts only, or block external access to the HTTP listener to prevent remote exploitation.
Description
A vulnerability exists in Mendix Studio Pro 11 versions from 11.15.0 up to but not including 11.16.0, and in version 11.12 from 11.12.6 up to but not including 11.12.7. The MCP Server component does not properly restrict its HTTP listener to the loopback interface, potentially exposing it to remote network access. This could allow an attacker with network access to interact with the MCP Server remotely, leading to high impact on confidentiality, integrity, and availability.