CERTFR-2026-AVI-1133
Vulnerability from certfr_avis - Published: 2026-09-08 - Updated: 2026-09-08
De multiples vulnérabilités ont été découvertes dans les produits Siemens. Elles permettent à un attaquant de provoquer une exécution de code arbitraire et une élévation de privilèges.
Solutions
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
Impacted products
| Vendor | Product | Description | ||
|---|---|---|---|---|
| Siemens | SIMATIC | SIMATIC HMI MTP1900 Unified Comfort Panel hygienic (6AV2128-3UB40-0AX0) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC AX Runtime Core Linux VMWare Development toutes versions pour la vulnérabilité CVE-2026-31431 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP2200 Unified Comfort Hygienic neutral design (6AV2128-3XB70-0AX0) versions antérieures à 21.0.2.1 | ||
| Siemens | Desigo CC | Desigo CC toutes versions pour la vulnérabilité CVE-2026-34223 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP1500 Comfort Pro for support arm (expandable, round tube) and extension unit (6AV2128-3QB27-0BX0) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP1200 Comfort Pro for support arm (expandable, round tube) and extension unit (6AV2128-3MB27-0BX0) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC AX Runtime Core Linux Common Debian arm64 toutes versions pour la vulnérabilité CVE-2026-31431 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP1200 Unified Comfort Panel hygienic (6AV2128-3MB40-0AX0) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP1200 Unified Comfort Panel (6AV2128-3MB06-0AX1) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP1900 Comfort Pro neutral design for support arm (expandable, round tube) and extension (6AV2128-3UB57-0BX0) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP1900 Comfort Pro neutral design for support arm (not extendable, flange on top) (6AV2128-3UB57-0AX0) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP1200 Comfort Pro for stand (expandable, flange at the bottom) (6AV2128-3MB27-1BX0) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP1200 Comfort Pro neutral design for support arm (not extendable, flange on top) (6AV2128-3MB57-0AX0) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP700 Unified Basic (6AV2123-3GB32-0AW0) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP2200 Unified Comfort Hygienic (6AV2128-3XB40-0AX0) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP1500 Comfort Pro for support arm (not extendable, flange on top) (6AV2128-3QB27-0AX0) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP700 Unified Comfort Panel hygienic neutral design (6AV2128-3GB40-0AX0) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP1900 Comfort Pro for support arm (not extendable, flange on top) (6AV2128-3UB27-0AX0) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP700 Unified Comfort Panel (6AV2128-3GB06-0AX1) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP1500 Comfort Pro neutral design for support arm (not extendable, flange on top) (6AV2128-3QB57-0AX0) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC IPC Industrial Edge Device OS (IED-OS) toutes versions pour la vulnérabilité CVE-2026-31431 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP1200 Unified Basic (6AV2123-3MB32-0AW0) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP1000 Unified Basic (6AV2123-3KB32-0AW0) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC IoT2050 Advanced (6ES7647-0BA00-1YA2) toutes versions pour la vulnérabilité CVE-2026-31431 | ||
| Siemens | SIMATIC | SIMATIC CN 4100 versions antérieures à 6.0 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP1500 Unified Comfort Panel hygienic (6AV2128-3QB40-0AX0) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP700, Unified Comfort Panel neutral design (6AV2128-3GB36-0AX1) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP2200 Unified Comfort Panel (6AV2128-3XB06-0AX1) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP1900 Unified Comfort Panel neutral design (6AV2128-3UB36-0AX1) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP2200 Unified Comfort Panel neutral design (6AV2128-3XB36-0AX1) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP400 Unified Basic (6AV2123-3DB32-0AW0) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC AX Runtime Core Linux Platform Container Common Debian Development toutes versions pour la vulnérabilité CVE-2026-31431 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP2200 Comfort Pro neutral design for support arm (expandable, round tube) and extension (6AV2128-3XB57-0BX0) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC AX Runtime Core Linux Common Debian toutes versions pour la vulnérabilité CVE-2026-31431 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP1500 Comfort Pro neutral design for stand (expandable, flange at the bottom) (6AV2128-3QB57-1BX0) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP1500 Comfort Pro neutral design for support arm (expandable, round tube) and extension (6AV2128-3QB57-0BX0) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP2200 Comfort Pro for support arm (not extendable, flange on top) (6AV2128-3XB27-0AX0) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP700 Unified Comfort Panel hygienic neutral design (6AV2128-3GB70-0AX0) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP1500 Unified Comfort Panel hygienic neutral design (6AV2128-3QB70-0AX0) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP1000 Unified Comfort Panel hygienic (6AV2128-3KB40-0AX0) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP1000 Unified Comfort Panel (6AV2128-3KB06-0AX1) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP1200 Comfort Pro neutral design for stand (expandable, flange at the bottom) (6AV2128-3MB57-1BX0) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP1900 Comfort Pro for stand (expandable, flange at the bottom) (6AV2128-3UB27-1BX0) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP1500 Unified Comfort Panel neutral design (6AV2128-3QB36-0AX1) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP1500 Unified Comfort Panel (6AV2128-3QB06-0AX1) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP1000 Unified Comfort Panel hygienic neutral design (6AV2128-3KB70-0AX0) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP1200 Comfort Pro for support arm (not extendable, flange on top) (6AV2128-3MB27-0AX0) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP1200 Comfort Pro neutral design for support arm (expandable, round tube) and extension (6AV2128-3MB57-0BX0) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC S7-1500 TM MFP (6ES7558-1AA00-0AB0) toutes versions pour la vulnérabilité CVE-2026-31431 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP1000, Unified Comfort Panel neutral (6AV2128-3KB36-0AX1) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP1900 Unified Comfort Panel (6AV2128-3UB06-0AX1) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP1900 Unified Comfort Panel hygienic neutral design (6AV2128-3UB70-0AX0) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP2200 Comfort Pro for support arm (expandable, round tube) and extension unit (6AV2128-3XB27-0BX0) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP2200 Comfort Pro for stand (expandable, flange at the bottom) (6AV2128-3XB27-1BX0) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP1500 Comfort Pro for stand (expandable, flange at the bottom) (6AV2128-3QB27-1BX0) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP2200 Comfort Pro neutral design for stand (expandable, flange at the bottom) (6AV2128-3XB57-1BX0) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP1900 Comfort Pro neutral design for stand (expandable, flange at the bottom) (6AV2128-3UB57-1BX0) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP1900 Comfort Pro for support arm (expandable, round tube) and extension unit (6AV2128-3UB27-0BX0) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP1200 Unified Comfort Panel neutral design (6AV2128-3MB36-0AX1) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP1200 Unified Comfort Panel hygienic neutral design (6AV2128-3MB70-0AX0) versions antérieures à 21.0.2.1 | ||
| Siemens | SIMATIC | SIMATIC HMI MTP2200 Comfort Pro neutral design for support arm (not extendable, flange on top) (6AV2128-3XB57-0AX0) versions antérieures à 21.0.2.1 |
References
| Title | Publication Time | Tags | ||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "SIMATIC HMI MTP1900 Unified Comfort Panel hygienic (6AV2128-3UB40-0AX0) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC AX Runtime Core Linux VMWare Development toutes versions pour la vuln\u00e9rabilit\u00e9 CVE-2026-31431",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP2200 Unified Comfort Hygienic neutral design (6AV2128-3XB70-0AX0) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "Desigo CC toutes versions pour la vuln\u00e9rabilit\u00e9 CVE-2026-34223",
"product": {
"name": "Desigo CC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP1500 Comfort Pro for support arm (expandable, round tube) and extension unit (6AV2128-3QB27-0BX0) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP1200 Comfort Pro for support arm (expandable, round tube) and extension unit (6AV2128-3MB27-0BX0) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC AX Runtime Core Linux Common Debian arm64 toutes versions pour la vuln\u00e9rabilit\u00e9 CVE-2026-31431",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP1200 Unified Comfort Panel hygienic (6AV2128-3MB40-0AX0) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP1200 Unified Comfort Panel (6AV2128-3MB06-0AX1) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP1900 Comfort Pro neutral design for support arm (expandable, round tube) and extension (6AV2128-3UB57-0BX0) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP1900 Comfort Pro neutral design for support arm (not extendable, flange on top) (6AV2128-3UB57-0AX0) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP1200 Comfort Pro for stand (expandable, flange at the bottom) (6AV2128-3MB27-1BX0) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP1200 Comfort Pro neutral design for support arm (not extendable, flange on top) (6AV2128-3MB57-0AX0) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP700 Unified Basic (6AV2123-3GB32-0AW0) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP2200 Unified Comfort Hygienic (6AV2128-3XB40-0AX0) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP1500 Comfort Pro for support arm (not extendable, flange on top) (6AV2128-3QB27-0AX0) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP700 Unified Comfort Panel hygienic neutral design (6AV2128-3GB40-0AX0) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP1900 Comfort Pro for support arm (not extendable, flange on top) (6AV2128-3UB27-0AX0) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP700 Unified Comfort Panel (6AV2128-3GB06-0AX1) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP1500 Comfort Pro neutral design for support arm (not extendable, flange on top) (6AV2128-3QB57-0AX0) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC IPC Industrial Edge Device OS (IED-OS) toutes versions pour la vuln\u00e9rabilit\u00e9 CVE-2026-31431",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP1200 Unified Basic (6AV2123-3MB32-0AW0) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP1000 Unified Basic (6AV2123-3KB32-0AW0) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC IoT2050 Advanced (6ES7647-0BA00-1YA2) toutes versions pour la vuln\u00e9rabilit\u00e9 CVE-2026-31431",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC CN 4100 versions ant\u00e9rieures \u00e0 6.0",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP1500 Unified Comfort Panel hygienic (6AV2128-3QB40-0AX0) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP700, Unified Comfort Panel neutral design (6AV2128-3GB36-0AX1) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP2200 Unified Comfort Panel (6AV2128-3XB06-0AX1) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP1900 Unified Comfort Panel neutral design (6AV2128-3UB36-0AX1) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP2200 Unified Comfort Panel neutral design (6AV2128-3XB36-0AX1) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP400 Unified Basic (6AV2123-3DB32-0AW0) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC AX Runtime Core Linux Platform Container Common Debian Development toutes versions pour la vuln\u00e9rabilit\u00e9 CVE-2026-31431",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP2200 Comfort Pro neutral design for support arm (expandable, round tube) and extension (6AV2128-3XB57-0BX0) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC AX Runtime Core Linux Common Debian toutes versions pour la vuln\u00e9rabilit\u00e9 CVE-2026-31431",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP1500 Comfort Pro neutral design for stand (expandable, flange at the bottom) (6AV2128-3QB57-1BX0) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP1500 Comfort Pro neutral design for support arm (expandable, round tube) and extension (6AV2128-3QB57-0BX0) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP2200 Comfort Pro for support arm (not extendable, flange on top) (6AV2128-3XB27-0AX0) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP700 Unified Comfort Panel hygienic neutral design (6AV2128-3GB70-0AX0) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP1500 Unified Comfort Panel hygienic neutral design (6AV2128-3QB70-0AX0) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP1000 Unified Comfort Panel hygienic (6AV2128-3KB40-0AX0) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP1000 Unified Comfort Panel (6AV2128-3KB06-0AX1) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP1200 Comfort Pro neutral design for stand (expandable, flange at the bottom) (6AV2128-3MB57-1BX0) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP1900 Comfort Pro for stand (expandable, flange at the bottom) (6AV2128-3UB27-1BX0) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP1500 Unified Comfort Panel neutral design (6AV2128-3QB36-0AX1) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP1500 Unified Comfort Panel (6AV2128-3QB06-0AX1) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP1000 Unified Comfort Panel hygienic neutral design (6AV2128-3KB70-0AX0) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP1200 Comfort Pro for support arm (not extendable, flange on top) (6AV2128-3MB27-0AX0) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP1200 Comfort Pro neutral design for support arm (expandable, round tube) and extension (6AV2128-3MB57-0BX0) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC S7-1500 TM MFP (6ES7558-1AA00-0AB0) toutes versions pour la vuln\u00e9rabilit\u00e9 CVE-2026-31431",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP1000, Unified Comfort Panel neutral (6AV2128-3KB36-0AX1) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP1900 Unified Comfort Panel (6AV2128-3UB06-0AX1) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP1900 Unified Comfort Panel hygienic neutral design (6AV2128-3UB70-0AX0) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP2200 Comfort Pro for support arm (expandable, round tube) and extension unit (6AV2128-3XB27-0BX0) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP2200 Comfort Pro for stand (expandable, flange at the bottom) (6AV2128-3XB27-1BX0) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP1500 Comfort Pro for stand (expandable, flange at the bottom) (6AV2128-3QB27-1BX0) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP2200 Comfort Pro neutral design for stand (expandable, flange at the bottom) (6AV2128-3XB57-1BX0) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP1900 Comfort Pro neutral design for stand (expandable, flange at the bottom) (6AV2128-3UB57-1BX0) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP1900 Comfort Pro for support arm (expandable, round tube) and extension unit (6AV2128-3UB27-0BX0) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP1200 Unified Comfort Panel neutral design (6AV2128-3MB36-0AX1) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP1200 Unified Comfort Panel hygienic neutral design (6AV2128-3MB70-0AX0) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
},
{
"description": "SIMATIC HMI MTP2200 Comfort Pro neutral design for support arm (not extendable, flange on top) (6AV2128-3XB57-0AX0) versions ant\u00e9rieures \u00e0 21.0.2.1",
"product": {
"name": "SIMATIC",
"vendor": {
"name": "Siemens",
"scada": true
}
}
}
],
"affected_systems_content": "",
"content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
"cves": [
{
"name": "CVE-2026-31431",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-31431"
},
{
"name": "CVE-2026-34223",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-34223"
}
],
"initial_release_date": "2026-09-08T00:00:00",
"last_revision_date": "2026-09-08T00:00:00",
"links": [],
"reference": "CERTFR-2026-AVI-1133",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2026-09-08T00:00:00.000000"
}
],
"risks": [
{
"description": "Ex\u00e9cution de code arbitraire"
},
{
"description": "\u00c9l\u00e9vation de privil\u00e8ges"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits Siemens. Elles permettent \u00e0 un attaquant de provoquer une ex\u00e9cution de code arbitraire et une \u00e9l\u00e9vation de privil\u00e8ges.",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits Siemens",
"vendor_advisories": [
{
"published_at": "2026-09-08",
"title": "Bulletin de s\u00e9curit\u00e9 Siemens SSA-330084",
"url": "https://cert-portal.siemens.com/productcert/html/ssa-330084.html"
},
{
"published_at": "2026-09-08",
"title": "Bulletin de s\u00e9curit\u00e9 Siemens SSA-328642",
"url": "https://cert-portal.siemens.com/productcert/html/ssa-328642.html"
}
]
}
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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.
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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.
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.
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