Action not permitted
Modal body text goes here.
Modal Title
Modal Body
WID-SEC-W-2026-0073
Vulnerability from csaf_certbund - Published: 2026-01-12 23:00 - Updated: 2026-01-13 23:00Summary
Siemens Industrial Edge Devices: Schwachstelle ermöglicht das Erlangen von Nutzerrechten
Severity
Hoch
Notes
Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.
Produktbeschreibung: Siemens Industrial Edge Devices (IEDs) sind eine Kernkomponente der Siemens Industrial Edge Plattform und bilden die Hardware-Schicht, auf der Edge-Applikationen gehostet und ausgeführt werden. Im Wesentlichen handelt es sich um robuste Computer, die für den Einsatz in industriellen Umgebungen konzipiert sind und die lokale Datenverarbeitung und -analyse auf Maschinenebene ermöglichen.
Angriff: Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Siemens Industrial Edge Devices ausnutzen, um Nutzerrechte zu erlangen.
Betroffene Betriebssysteme: - Sonstiges
Affected products
Known affected
1 product
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Siemens Industrial Edge Devices
Siemens
|
cpe:/h:siemens:industrial_edge_devices:-
|
— |
References
4 references
{
"document": {
"aggregate_severity": {
"text": "hoch"
},
"category": "csaf_base",
"csaf_version": "2.0",
"distribution": {
"tlp": {
"label": "WHITE",
"url": "https://www.first.org/tlp/"
}
},
"lang": "de-DE",
"notes": [
{
"category": "legal_disclaimer",
"text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen."
},
{
"category": "description",
"text": "Siemens Industrial Edge Devices (IEDs) sind eine Kernkomponente der Siemens Industrial Edge Plattform und bilden die Hardware-Schicht, auf der Edge-Applikationen gehostet und ausgef\u00fchrt werden. Im Wesentlichen handelt es sich um robuste Computer, die f\u00fcr den Einsatz in industriellen Umgebungen konzipiert sind und die lokale Datenverarbeitung und -analyse auf Maschinenebene erm\u00f6glichen.",
"title": "Produktbeschreibung"
},
{
"category": "summary",
"text": "Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Siemens Industrial Edge Devices ausnutzen, um Nutzerrechte zu erlangen.",
"title": "Angriff"
},
{
"category": "general",
"text": "- Sonstiges",
"title": "Betroffene Betriebssysteme"
}
],
"publisher": {
"category": "other",
"contact_details": "csaf-provider@cert-bund.de",
"name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik",
"namespace": "https://www.bsi.bund.de"
},
"references": [
{
"category": "self",
"summary": "WID-SEC-W-2026-0073 - CSAF Version",
"url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-0073.json"
},
{
"category": "self",
"summary": "WID-SEC-2026-0073 - Portal Version",
"url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-0073"
},
{
"category": "external",
"summary": "Siemens Security Advisory by Siemens ProductCERT vom 2026-01-12",
"url": "https://cert-portal.siemens.com/productcert/html/ssa-001536.html"
},
{
"category": "external",
"summary": "Siemens Security Advisory by Siemens ProductCERT vom 2026-01-12",
"url": "https://cert-portal.siemens.com/productcert/html/ssa-014678.html"
}
],
"source_lang": "en-US",
"title": "Siemens Industrial Edge Devices: Schwachstelle erm\u00f6glicht das Erlangen von Nutzerrechten",
"tracking": {
"current_release_date": "2026-01-13T23:00:00.000+00:00",
"generator": {
"date": "2026-01-14T06:51:20.216+00:00",
"engine": {
"name": "BSI-WID",
"version": "1.5.0"
}
},
"id": "WID-SEC-W-2026-0073",
"initial_release_date": "2026-01-12T23:00:00.000+00:00",
"revision_history": [
{
"date": "2026-01-12T23:00:00.000+00:00",
"number": "1",
"summary": "Initiale Fassung"
},
{
"date": "2026-01-13T23:00:00.000+00:00",
"number": "2",
"summary": "Referenz(en) aufgenommen: EUVD-2026-2362"
}
],
"status": "final",
"version": "2"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"category": "product_name",
"name": "Siemens Industrial Edge Devices",
"product": {
"name": "Siemens Industrial Edge Devices",
"product_id": "T049859",
"product_identification_helper": {
"cpe": "cpe:/h:siemens:industrial_edge_devices:-"
}
}
}
],
"category": "vendor",
"name": "Siemens"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2025-40805",
"product_status": {
"known_affected": [
"T049859"
]
},
"release_date": "2026-01-12T23:00:00.000+00:00",
"title": "CVE-2025-40805"
}
]
}
CVE-2025-40805 (GCVE-0-2025-40805)
Vulnerability from cvelistv5 – Published: 2026-01-13 09:44 – Updated: 2026-05-12 08:20
VLAI
EPSS
Summary
Affected devices do not properly enforce user authentication on specific API endpoints. This could facilitate an unauthenticated remote attacker to circumvent authentication and impersonate a legitimate user. Successful exploitation requires that the attacker has learned the identity of a legitimate user.
Severity
10 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-639 - Authorization Bypass Through User-Controlled Key
Assigner
References
Impacted products
107 products
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-40805",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-01-13T17:37:11.802050Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-01-13T17:37:40.414Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unknown",
"product": "Industrial Edge Cloud Device (IECD)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V1.24.2",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Device Kit - arm64 V1.10",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Device Kit - arm64 V1.11",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Device Kit - arm64 V1.12",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Device Kit - arm64 V1.13",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Device Kit - arm64 V1.14",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Device Kit - arm64 V1.15",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Device Kit - arm64 V1.16",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Device Kit - arm64 V1.17",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Device Kit - arm64 V1.18",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Device Kit - arm64 V1.19",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Device Kit - arm64 V1.20",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Device Kit - arm64 V1.21",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Device Kit - arm64 V1.22",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Device Kit - arm64 V1.23",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Device Kit - arm64 V1.24",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V1.24.2",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Device Kit - arm64 V1.25",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V1.25.1",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Device Kit - arm64 V1.5",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Device Kit - arm64 V1.6",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Device Kit - arm64 V1.7",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Device Kit - arm64 V1.8",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Device Kit - arm64 V1.9",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Device Kit - x86-64 V1.10",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Device Kit - x86-64 V1.11",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Device Kit - x86-64 V1.12",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Device Kit - x86-64 V1.13",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Device Kit - x86-64 V1.14",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Device Kit - x86-64 V1.15",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Device Kit - x86-64 V1.16",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Device Kit - x86-64 V1.17",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Device Kit - x86-64 V1.18",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Device Kit - x86-64 V1.19",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Device Kit - x86-64 V1.20",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Device Kit - x86-64 V1.21",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Device Kit - x86-64 V1.22",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Device Kit - x86-64 V1.23",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Device Kit - x86-64 V1.24",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V1.24.2",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Device Kit - x86-64 V1.25",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V1.25.1",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Device Kit - x86-64 V1.5",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Device Kit - x86-64 V1.6",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Device Kit - x86-64 V1.7",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Device Kit - x86-64 V1.8",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Device Kit - x86-64 V1.9",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Own Device (IEOD)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V1.24.2",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Virtual Device (IEVD)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V1.24.2",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE LPE9413",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V2.2",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE LPE9433",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V2.2",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC Automation Workstation 19\"",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V1.3",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC Automation Workstation 24\"",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V1.3",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP1000 Unified Comfort Panel",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP1000 Unified Comfort Panel hygienic",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP1000 Unified Comfort Panel hygienic neutral design",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP1000, Unified Comfort Panel neutral",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP1200 Comfort Pro for stand (expandable, flange at the bottom)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP1200 Comfort Pro for support arm (expandable, round tube) and extension unit",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP1200 Comfort Pro for support arm (not extendable, flange on top)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP1200 Comfort Pro neutral design for stand (expandable, flange at the bottom)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP1200 Comfort Pro neutral design for support arm (expandable, round tube) and extensio",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP1200 Comfort Pro neutral design for support arm (not extendable, flange on top)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP1200 Unified Comfort Panel",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP1200 Unified Comfort Panel hygienic",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP1200 Unified Comfort Panel hygienic neutral design",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP1200 Unified Comfort Panel neutral design",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP1500 Comfort Pro for stand (expandable, flange at the bottom)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP1500 Comfort Pro for support arm (expandable, round tube) and extension unit",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP1500 Comfort Pro for support arm (not extendable, flange on top)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP1500 Comfort Pro neutral design for stand (expandable, flange at the bottom)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP1500 Comfort Pro neutral design for support arm (expandable, round tube) and extensio",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP1500 Comfort Pro neutral design for support arm (not extendable, flange on top)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP1500 Unified Comfort Panel",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP1500 Unified Comfort Panel hygienic",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP1500 Unified Comfort Panel hygienic neutral design",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP1500 Unified Comfort Panel neutral design",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP1900 Comfort Pro for stand (expandable, flange at the bottom)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP1900 Comfort Pro for support arm (expandable, round tube) and extension unit",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP1900 Comfort Pro for support arm (not extendable, flange on top)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP1900 Comfort Pro neutral design for stand (expandable, flange at the bottom)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP1900 Comfort Pro neutral design for support arm (expandable, round tube) and extensio",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP1900 Comfort Pro neutral design for support arm (not extendable, flange on top)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP1900 Unified Comfort Panel",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP1900 Unified Comfort Panel hygienic",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP1900 Unified Comfort Panel hygienic neutral design",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP1900 Unified Comfort Panel neutral design",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP2200 Comfort Pro for stand (expandable, flange at the bottom)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP2200 Comfort Pro for support arm (expandable, round tube) and extension unit",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP2200 Comfort Pro for support arm (not extendable, flange on top)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP2200 Comfort Pro neutral design for stand (expandable, flange at the bottom)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP2200 Comfort Pro neutral design for support arm (expandable, round tube) and extensio",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP2200 Comfort Pro neutral design for support arm (not extendable, flange on top)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP2200 Unified Comfort Hygienic",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP2200 Unified Comfort Hygienic neutral design",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP2200 Unified Comfort Panel",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP2200 Unified Comfort Panel neutral design",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP700\u00a0Unified Comfort Panel",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP700 Unified Comfort Panel hygienic neutral design",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP700 Unified Comfort Panel hygienic neutral design",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC HMI MTP700, Unified Comfort Panel neutral design",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC IOT2050",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V1.25.1",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC IPC BX-39A Industrial Edge Device",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.1",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC IPC BX-59A Industrial Edge Device",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.1",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC IPC127E Industrial Edge Device",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.1",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC IPC227E Industrial Edge Device",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.1",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC IPC227G Industrial Edge Device",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.1",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC IPC427E Industrial Edge Device",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.1",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC IPC847E Industrial Edge Device",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.1",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS HMI MTP1000 Unified Comfort",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS HMI MTP1200 Unified Comfort",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS HMI MTP700 Unified Comfort",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V21",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Affected devices do not properly enforce user authentication on specific API endpoints. This could facilitate an unauthenticated remote attacker to circumvent authentication and impersonate a legitimate user. Successful exploitation requires that the attacker has learned the identity of a legitimate user."
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 10,
"baseSeverity": "CRITICAL",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
"version": "3.1"
}
},
{
"cvssV4_0": {
"baseScore": 10,
"baseSeverity": "CRITICAL",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H",
"version": "4.0"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-639",
"description": "CWE-639: Authorization Bypass Through User-Controlled Key",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-05-12T08:20:44.842Z",
"orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
"shortName": "siemens"
},
"references": [
{
"url": "https://cert-portal.siemens.com/productcert/html/ssa-014678.html"
},
{
"url": "https://cert-portal.siemens.com/productcert/html/ssa-001536.html"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
"assignerShortName": "siemens",
"cveId": "CVE-2025-40805",
"datePublished": "2026-01-13T09:44:03.338Z",
"dateReserved": "2025-04-16T08:50:26.973Z",
"dateUpdated": "2026-05-12T08:20:44.842Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
Loading…
Trend slope:
-
(linear fit over daily sighting counts)
Show additional events:
Loading…
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.
Loading…
Loading…