SSA-779310
Vulnerability from csaf_siemens - Published: 2026-06-30 00:00 - Updated: 2026-06-30 00:00Summary
SSA-779310: Arbitrary Code Execution Vulnerability in Mendix Studio Pro Before V11.12
Notes
Summary: Mendix Studio Pro versions before V11.12 are affected by a file parsing vulnerability that could be triggered when the application reads specially crafted malicious project during the build pipeline. This could allow an attacker to execute arbitrary code in the context of that user.
Siemens has released new versions for several affected products and recommends to update to the latest versions. Siemens is preparing further fix versions and recommends countermeasures for products where fixes are not, or not yet available.
General Recommendations: As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens' operational guidelines for Industrial Security (Download: https://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.
Additional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity
Additional Resources: For further inquiries on security vulnerabilities in Siemens products and solutions, please contact the Siemens ProductCERT: https://www.siemens.com/cert/advisories
Terms of Use: The use of Siemens Security Advisories is subject to the terms and conditions listed on: https://www.siemens.com/productcert/terms-of-use.
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.
5.4 (Medium)
Affected products
Known affected
26 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Mendix Studio Pro 10.11
Siemens / Mendix Studio Pro 10.11
|
vers:all/* |
No Fix Planned
|
|
|
Mendix Studio Pro 10.12
Siemens / Mendix Studio Pro 10.12
|
vers:all/* |
No Fix Planned
|
|
|
Mendix Studio Pro 10.13
Siemens / Mendix Studio Pro 10.13
|
vers:all/* |
No Fix Planned
|
|
|
Mendix Studio Pro 10.14
Siemens / Mendix Studio Pro 10.14
|
vers:all/* |
No Fix Planned
|
|
|
Mendix Studio Pro 10.15
Siemens / Mendix Studio Pro 10.15
|
vers:all/* |
No Fix Planned
|
|
|
Mendix Studio Pro 10.16
Siemens / Mendix Studio Pro 10.16
|
vers:all/* |
No Fix Planned
|
|
|
Mendix Studio Pro 10.17
Siemens / Mendix Studio Pro 10.17
|
vers:all/* |
No Fix Planned
|
|
|
Mendix Studio Pro 10.18
Siemens / Mendix Studio Pro 10.18
|
vers:all/* |
No Fix Planned
|
|
|
Mendix Studio Pro 10.19
Siemens / Mendix Studio Pro 10.19
|
vers:all/* |
No Fix Planned
|
|
|
Mendix Studio Pro 10.20
Siemens / Mendix Studio Pro 10.20
|
vers:all/* |
No Fix Planned
|
|
|
Mendix Studio Pro 10.21
Siemens / Mendix Studio Pro 10.21
|
vers:all/* |
No Fix Planned
|
|
|
Mendix Studio Pro 10.22
Siemens / Mendix Studio Pro 10.22
|
vers:all/* |
No Fix Planned
|
|
|
Mendix Studio Pro 10.23
Siemens / Mendix Studio Pro 10.23
|
vers:all/* |
No Fix Planned
|
|
|
Mendix Studio Pro 10.24 < V10.24.21
Siemens / Mendix Studio Pro 10.24
|
vers:intdot/<10.24.21 |
Vendor Fix
fix
|
|
|
Mendix Studio Pro 11.0
Siemens / Mendix Studio Pro 11.0
|
vers:all/* |
No Fix Planned
|
|
|
Mendix Studio Pro 11.1
Siemens / Mendix Studio Pro 11.1
|
vers:all/* |
No Fix Planned
|
|
|
Mendix Studio Pro 11.10
Siemens / Mendix Studio Pro 11.10
|
vers:all/* |
No Fix Planned
|
|
|
Mendix Studio Pro 11.11
Siemens / Mendix Studio Pro 11.11
|
vers:all/* |
No Fix Planned
|
|
|
Mendix Studio Pro 11.2
Siemens / Mendix Studio Pro 11.2
|
vers:all/* |
No Fix Planned
|
|
|
Mendix Studio Pro 11.3
Siemens / Mendix Studio Pro 11.3
|
vers:all/* |
No Fix Planned
|
|
|
Mendix Studio Pro 11.4
Siemens / Mendix Studio Pro 11.4
|
vers:all/* |
No Fix Planned
|
|
|
Mendix Studio Pro 11.5
Siemens / Mendix Studio Pro 11.5
|
vers:all/* |
No Fix Planned
|
|
|
Mendix Studio Pro 11.6 < V11.6.7
Siemens / Mendix Studio Pro 11.6
|
vers:intdot/<11.6.7 |
Vendor Fix
fix
|
|
|
Mendix Studio Pro 11.7
Siemens / Mendix Studio Pro 11.7
|
vers:all/* |
No Fix Planned
|
|
|
Mendix Studio Pro 11.8
Siemens / Mendix Studio Pro 11.8
|
vers:all/* |
No Fix Planned
|
|
|
Mendix Studio Pro 11.9
Siemens / Mendix Studio Pro 11.9
|
vers:all/* |
No Fix Planned
|
References
2 references
{
"document": {
"category": "csaf_security_advisory",
"csaf_version": "2.0",
"distribution": {
"text": "Disclosure is not limited. (TLPv2: TLP:CLEAR)",
"tlp": {
"label": "WHITE"
}
},
"lang": "en",
"notes": [
{
"category": "summary",
"text": "Mendix Studio Pro versions before V11.12 are affected by a file parsing vulnerability that could be triggered when the application reads specially crafted malicious project during the build pipeline. This could allow an attacker to execute arbitrary code in the context of that user.\n\nSiemens has released new versions for several affected products and recommends to update to the latest versions. Siemens is preparing further fix versions and recommends countermeasures for products where fixes are not, or not yet available.",
"title": "Summary"
},
{
"category": "general",
"text": "As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens\u0027 operational guidelines for Industrial Security (Download: https://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.\n\nAdditional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity",
"title": "General Recommendations"
},
{
"category": "general",
"text": "For further inquiries on security vulnerabilities in Siemens products and solutions, please contact the Siemens ProductCERT: https://www.siemens.com/cert/advisories",
"title": "Additional Resources"
},
{
"category": "legal_disclaimer",
"text": "The use of Siemens Security Advisories is subject to the terms and conditions listed on: https://www.siemens.com/productcert/terms-of-use.",
"title": "Terms of Use"
}
],
"publisher": {
"category": "vendor",
"contact_details": "productcert@siemens.com",
"name": "Siemens ProductCERT",
"namespace": "https://www.siemens.com"
},
"references": [
{
"category": "self",
"summary": "SSA-779310: Arbitrary Code Execution Vulnerability in Mendix Studio Pro Before V11.12 - HTML Version",
"url": "https://cert-portal.siemens.com/productcert/html/ssa-779310.html"
},
{
"category": "self",
"summary": "SSA-779310: Arbitrary Code Execution Vulnerability in Mendix Studio Pro Before V11.12 - CSAF Version",
"url": "https://cert-portal.siemens.com/productcert/csaf/ssa-779310.json"
}
],
"title": "SSA-779310: Arbitrary Code Execution Vulnerability in Mendix Studio Pro Before V11.12",
"tracking": {
"current_release_date": "2026-06-30T00:00:00.000Z",
"generator": {
"engine": {
"name": "Siemens ProductCERT CSAF Generator",
"version": "1"
}
},
"id": "SSA-779310",
"initial_release_date": "2026-06-30T00:00:00.000Z",
"revision_history": [
{
"date": "2026-06-30T00:00:00.000Z",
"legacy_version": "1.0",
"number": "1",
"summary": "Publication Date"
}
],
"status": "interim",
"version": "1"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"branches": [
{
"category": "product_version_range",
"name": "vers:all/*",
"product": {
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"product_id": "1"
}
}
],
"category": "product_name",
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{
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"category": "product_name",
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{
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}
],
"category": "product_name",
"name": "Mendix Studio Pro 10.13"
},
{
"branches": [
{
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"product": {
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"product_id": "4"
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],
"category": "product_name",
"name": "Mendix Studio Pro 10.14"
},
{
"branches": [
{
"category": "product_version_range",
"name": "vers:all/*",
"product": {
"name": "Mendix Studio Pro 10.15",
"product_id": "5"
}
}
],
"category": "product_name",
"name": "Mendix Studio Pro 10.15"
},
{
"branches": [
{
"category": "product_version_range",
"name": "vers:all/*",
"product": {
"name": "Mendix Studio Pro 10.16",
"product_id": "6"
}
}
],
"category": "product_name",
"name": "Mendix Studio Pro 10.16"
},
{
"branches": [
{
"category": "product_version_range",
"name": "vers:all/*",
"product": {
"name": "Mendix Studio Pro 10.17",
"product_id": "7"
}
}
],
"category": "product_name",
"name": "Mendix Studio Pro 10.17"
},
{
"branches": [
{
"category": "product_version_range",
"name": "vers:all/*",
"product": {
"name": "Mendix Studio Pro 10.18",
"product_id": "8"
}
}
],
"category": "product_name",
"name": "Mendix Studio Pro 10.18"
},
{
"branches": [
{
"category": "product_version_range",
"name": "vers:all/*",
"product": {
"name": "Mendix Studio Pro 10.19",
"product_id": "9"
}
}
],
"category": "product_name",
"name": "Mendix Studio Pro 10.19"
},
{
"branches": [
{
"category": "product_version_range",
"name": "vers:all/*",
"product": {
"name": "Mendix Studio Pro 10.20",
"product_id": "10"
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}
],
"category": "product_name",
"name": "Mendix Studio Pro 10.20"
},
{
"branches": [
{
"category": "product_version_range",
"name": "vers:all/*",
"product": {
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"product_id": "11"
}
}
],
"category": "product_name",
"name": "Mendix Studio Pro 10.21"
},
{
"branches": [
{
"category": "product_version_range",
"name": "vers:all/*",
"product": {
"name": "Mendix Studio Pro 10.22",
"product_id": "12"
}
}
],
"category": "product_name",
"name": "Mendix Studio Pro 10.22"
},
{
"branches": [
{
"category": "product_version_range",
"name": "vers:all/*",
"product": {
"name": "Mendix Studio Pro 10.23",
"product_id": "13"
}
}
],
"category": "product_name",
"name": "Mendix Studio Pro 10.23"
},
{
"branches": [
{
"category": "product_version_range",
"name": "vers:intdot/\u003c10.24.21",
"product": {
"name": "Mendix Studio Pro 10.24 \u003c V10.24.21",
"product_id": "14"
}
}
],
"category": "product_name",
"name": "Mendix Studio Pro 10.24"
},
{
"branches": [
{
"category": "product_version_range",
"name": "vers:all/*",
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"product_id": "15"
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],
"category": "product_name",
"name": "Mendix Studio Pro 11.0"
},
{
"branches": [
{
"category": "product_version_range",
"name": "vers:all/*",
"product": {
"name": "Mendix Studio Pro 11.1",
"product_id": "16"
}
}
],
"category": "product_name",
"name": "Mendix Studio Pro 11.1"
},
{
"branches": [
{
"category": "product_version_range",
"name": "vers:all/*",
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"name": "Mendix Studio Pro 11.10",
"product_id": "17"
}
}
],
"category": "product_name",
"name": "Mendix Studio Pro 11.10"
},
{
"branches": [
{
"category": "product_version_range",
"name": "vers:all/*",
"product": {
"name": "Mendix Studio Pro 11.11",
"product_id": "18"
}
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],
"category": "product_name",
"name": "Mendix Studio Pro 11.11"
},
{
"branches": [
{
"category": "product_version_range",
"name": "vers:all/*",
"product": {
"name": "Mendix Studio Pro 11.2",
"product_id": "19"
}
}
],
"category": "product_name",
"name": "Mendix Studio Pro 11.2"
},
{
"branches": [
{
"category": "product_version_range",
"name": "vers:all/*",
"product": {
"name": "Mendix Studio Pro 11.3",
"product_id": "20"
}
}
],
"category": "product_name",
"name": "Mendix Studio Pro 11.3"
},
{
"branches": [
{
"category": "product_version_range",
"name": "vers:all/*",
"product": {
"name": "Mendix Studio Pro 11.4",
"product_id": "21"
}
}
],
"category": "product_name",
"name": "Mendix Studio Pro 11.4"
},
{
"branches": [
{
"category": "product_version_range",
"name": "vers:all/*",
"product": {
"name": "Mendix Studio Pro 11.5",
"product_id": "22"
}
}
],
"category": "product_name",
"name": "Mendix Studio Pro 11.5"
},
{
"branches": [
{
"category": "product_version_range",
"name": "vers:intdot/\u003c11.6.7",
"product": {
"name": "Mendix Studio Pro 11.6 \u003c V11.6.7",
"product_id": "23"
}
}
],
"category": "product_name",
"name": "Mendix Studio Pro 11.6"
},
{
"branches": [
{
"category": "product_version_range",
"name": "vers:all/*",
"product": {
"name": "Mendix Studio Pro 11.7",
"product_id": "24"
}
}
],
"category": "product_name",
"name": "Mendix Studio Pro 11.7"
},
{
"branches": [
{
"category": "product_version_range",
"name": "vers:all/*",
"product": {
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"product_id": "25"
}
}
],
"category": "product_name",
"name": "Mendix Studio Pro 11.8"
},
{
"branches": [
{
"category": "product_version_range",
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}
}
],
"category": "product_name",
"name": "Mendix Studio Pro 11.9"
}
],
"category": "vendor",
"name": "Siemens"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2026-48192",
"cwe": {
"id": "CWE-94",
"name": "Improper Control of Generation of Code (\u0027Code Injection\u0027)"
},
"notes": [
{
"category": "description",
"text": "Affected versions of Mendix Studio Pro do not properly validate or sanitize project files processed during the build pipeline.\r\nThis 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.",
"title": "CVE Description"
}
],
"product_status": {
"known_affected": [
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18",
"19",
"20",
"21",
"22",
"23",
"24",
"25",
"26"
]
},
"remediations": [
{
"category": "no_fix_planned",
"details": "Currently no fix is planned",
"product_ids": [
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9",
"10",
"11",
"12",
"13",
"15",
"16",
"17",
"18",
"19",
"20",
"21",
"22",
"24",
"25",
"26"
]
},
{
"category": "vendor_fix",
"details": "Update to V10.24.21 or later version",
"product_ids": [
"14"
],
"url": "https://docs.mendix.com/releasenotes/studio-pro/10.24/"
},
{
"category": "vendor_fix",
"details": "Update to V11.6.7 or later version",
"product_ids": [
"23"
],
"url": "https://docs.mendix.com/releasenotes/studio-pro/11.6/"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 5.4,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:N/I:H/A:N",
"version": "3.1"
},
"products": [
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9",
"10",
"11",
"12",
"13",
"14",
"15",
"16",
"17",
"18",
"19",
"20",
"21",
"22",
"23",
"24",
"25",
"26"
]
}
],
"title": "CVE-2026-48192"
}
]
}
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Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Vulnerability timeline
Sightings and recorded dates, grouped by day · UTC
How durations are calculated
Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.
Each result shows its source dates. A negative interval means the end event came first; when date-only inputs leave the order open, the result says so. Date-only inputs are approximate. The earliest evidence wins: KEV report dates and sightings are labelled as such. Records describing another vulnerability are listed but never calculated from, and a PoC alone does not establish exploitation. Missing patch evidence does not prove that no patch exists. Filters below change the event list only.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.