Search
Find a vulnerability
Search criteria
1 vulnerability found for Databus Configurator by Siemens
CVE-2026-111497 (GCVE-0-2026-111497)
Vulnerability from cvelistv5 – Published: 2026-10-22 13:35 – Updated: 2026-11-10 12:50
VLAI
EPSS
VEX
Title
Out-of-Bounds Write in Google Brotli Decoder
Summary
A buffer overflow vulnerability in the Brotli decoder (c/dec/decode.c) in Google Brotli versions 1.0.3 through 1.2.0 on all platforms allows a remote unauthenticated attacker to corrupt adjacent decoder state memory, disclose sensitive memory contents, cause a denial of service, or potentially execute arbitrary code using a crafted Brotli-compressed stream.
Users need to update any Brotli libraries or binaries between 1.0.3 through 1.2.0 to the latest available version: 1.0.10 or 1.1.1 or 1.2.1.
Severity
SSVC
Exploitation: active
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-23 00:00 UTC
Assigner
Google
CNA
References
24 references
Impacted products
76 products
| Vendor | Product | Version | |
|---|---|---|---|
| Brotli |
Affected:
1.0.3 , < 1.0.10
(semver)
Affected: 1.1.0 , < 1.1.1 (semver) Affected: 1.2.0 , < 1.2.1 (semver) |
||
| Siemens | Calibre |
Unaffected:
0 , < *
(custom)
|
|
| Siemens | Calibre ICE |
Unaffected:
0 , < *
(custom)
|
|
| Siemens | Capital |
Unaffected:
0 , < *
(custom)
|
|
| Siemens | Cloud Connector Configurator |
Affected:
0 , < V1.24.3
(custom)
|
|
| Siemens | Common Configurator (CC on IEM) |
Affected:
0 , < *
(custom)
|
|
| Siemens | Common Configurator on Device (CC on Edge) |
Affected:
0 , < *
(custom)
|
|
| Siemens | COMOS Walkinside |
Affected:
0 , < *
(custom)
|
|
| Siemens | Data Flow Monitoring |
Affected:
0 , < V3.0.18
(custom)
|
|
| Siemens | Databus Configurator |
Affected:
0 , < V4.0.1
(custom)
|
|
| Siemens | DataXess Configurator |
Affected:
0 , < V1.5.7
(custom)
|
|
| Siemens | Designcenter X Essentials |
Unaffected:
0 , < *
(custom)
|
|
| Siemens | Desigo CC family V8 |
Affected:
0 , < *
(custom)
|
|
| Siemens | Desigo CC family V9 |
Affected:
0 , < *
(custom)
|
|
| Siemens | Edge OPC UA Server Configurator |
Affected:
0 , < V2.3.10
(custom)
|
|
| Siemens | Flow Creator Configurator |
Affected:
0 , < V1.15.1
(custom)
|
|
| Siemens | gDAP (gPROMS Digital Application Platform) |
Unaffected:
0 , < *
(custom)
|
|
| Siemens | Gridscale X DSA |
Affected:
V5.3 , < V5.4
(custom)
|
|
| Siemens | Gridscale X PSS®E |
Affected:
0 , < V36.8.0
(custom)
|
|
| Siemens | Heliox Dual Port 60kW |
Unaffected:
0 , < *
(custom)
|
|
| Siemens | Heliox Flex Pro |
Unaffected:
0 , < *
(custom)
|
|
| Siemens | HyperLynx |
Affected:
0 , < *
(custom)
|
|
| Siemens | Industrial Edge Hub |
Affected:
0 , < *
(custom)
|
|
| Siemens | Industrial Edge Management Cloud |
Affected:
0 , < *
(custom)
|
|
| Siemens | Innexis Architecture Native Acceleration 2026 |
Affected:
0 , < *
(custom)
|
|
| Siemens | Insights Hub |
Affected:
0 , < *
(custom)
|
|
| Siemens | Opcenter Connect Electronics |
Affected:
0 , < *
(custom)
|
|
| Siemens | Opcenter Connect MOM |
Affected:
0 , < *
(custom)
|
|
| Siemens | Opcenter Execution Core |
Affected:
0 , < *
(custom)
|
|
| Siemens | Opcenter Execution Discrete |
Affected:
0 , < *
(custom)
|
|
| Siemens | Opcenter Execution Foundation |
Affected:
0 , < *
(custom)
|
|
| Siemens | Opcenter Execution Pharma |
Affected:
0 , < *
(custom)
|
|
| Siemens | Opcenter Execution Process |
Affected:
0 , < *
(custom)
|
|
| Siemens | Opcenter Intelligence |
Affected:
0 , < *
(custom)
|
|
| Siemens | Opcenter Intra Plant Logistics |
Affected:
0 , < *
(custom)
|
|
| Siemens | Opcenter Quality |
Affected:
0 , < *
(custom)
|
|
| Siemens | Opcenter RDnL |
Affected:
0 , < *
(custom)
|
|
| Siemens | Opcenter X |
Affected:
0 , < *
(custom)
|
|
| Siemens | PADS Pro Essentials |
Affected:
0 , < *
(custom)
|
|
| Siemens | PADS Pro Student Edition |
Affected:
0 , < *
(custom)
|
|
| Siemens | PADS Professional |
Affected:
0 , < *
(custom)
|
|
| Siemens | Pathway to Learning Engineering |
Unaffected:
0 , < *
(custom)
|
|
| Siemens | PAVE360 Automotive 2026 |
Affected:
0 , < *
(custom)
|
|
| Siemens | Polarion |
Unaffected:
0 , < *
(custom)
|
|
| Siemens | Process Preparation X |
Affected:
0 , < *
(custom)
|
|
| Siemens | Project Server Web Administration Tool |
Affected:
0 , < *
(custom)
|
|
| Siemens | SICHARGE FLEX |
Unaffected:
0 , < *
(custom)
|
|
| Siemens | SICHARGE UC |
Unaffected:
0 , < *
(custom)
|
|
| Siemens | Sifinity Go |
Unaffected:
0 , < *
(custom)
|
|
| Siemens | Sifinity Setup |
Unaffected:
0 , < *
(custom)
|
|
| Siemens | SIMATIC BRAUMAT |
Affected:
V8.2 Update 1 , < V8.2 Update 5
(custom)
|
|
| Siemens | SIMATIC Profiling Tool |
Affected:
0 , < *
(custom)
|
|
| Siemens | SIMATIC SISTAR |
Affected:
V8.2 Update 1 , < V8.2 Update 5
(custom)
|
|
| Siemens | SIMATIC WinCC Companion |
Affected:
0 , < *
(custom)
|
|
| Siemens | SIMATIC WinCC OA V3.20 |
Affected:
0 , < V3.20 P17.1
(custom)
|
|
| Siemens | SIMATIC WinCC OA V3.21 |
Affected:
0 , < *
(custom)
|
|
| Siemens | SIMATIC WinCC Runtime Professional |
Affected:
0 , < *
(custom)
|
|
| Siemens | SIMATIC WinCC Unified for Industrial Edge |
Affected:
0 , < *
(custom)
|
|
| Siemens | SIMATIC WinCC Unified PC Runtime |
Affected:
0 , < *
(custom)
|
|
| Siemens | SIMATIC WinCC Unified SIQENCE |
Affected:
0 , < *
(custom)
|
|
| Siemens | SIMATIC WinCC V7/V8 |
Affected:
0 , < *
(custom)
|
|
| Siemens | Simcenter Executable Digital Twin |
Affected:
0 , < *
(custom)
|
|
| Siemens | Simcenter Studio |
Affected:
0 , < *
(custom)
|
|
| Siemens | Solid Edge |
Unaffected:
0 , < *
(custom)
|
|
| Siemens | Teamcenter Share |
Unaffected:
0 , < *
(custom)
|
|
| Siemens | Teamcenter V2412 |
Affected:
0 , < *
(custom)
|
|
| Siemens | Teamcenter V2506 |
Affected:
0 , < *
(custom)
|
|
| Siemens | Teamcenter V2512 |
Affected:
0 , < *
(custom)
|
|
| Siemens | Teamcenter V2606 |
Affected:
0 , < *
(custom)
|
|
| Siemens | TIA Administrator |
Affected:
0 , < *
(custom)
|
|
| Siemens | User Management Component (UMC) |
Affected:
0 , < *
(custom)
|
|
| Siemens | VersiCharge AC Series |
Unaffected:
0 , < *
(custom)
|
|
| Siemens | VersiCloud |
Unaffected:
0 , < *
(custom)
|
|
| Siemens | Xpedition Designer |
Affected:
0 , < *
(custom)
|
|
| Siemens | Xpedition Enterprise |
Affected:
0 , < *
(custom)
|
|
| Siemens | RUGGEDCOM APE1808 |
Affected:
0 , < *
(custom)
|
Date Public
2026-02-27 07:50
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-111497",
"options": [
{
"Exploitation": "active"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-10-23T00:00:00+00:00",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-10-28T03:55:48.896Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"references": [
{
"tags": [
"third-party-advisory"
],
"url": "https://ellio.tech/en/blog/node2shell-cve-2026-111497-rce-on-stock-nodejs-builds/"
},
{
"tags": [
"government-resource"
],
"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-111497"
}
],
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2026-11-03T21:05:46.791Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"url": "https://github.com/advisories/GHSA-9v8h-qqgm-4m35"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/10/23/25"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2026/10/msg00049.html"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/10/24/6"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/10/26/12"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/10/26/13"
},
{
"url": "https://www.aikido.dev/blog/node2shell-nodejs-brotli-rce-cve-2026-111497"
},
{
"url": "https://broccoli2shell.com"
},
{
"url": "https://github.com/dotnet/announcements/issues/494"
},
{
"url": "https://github.com/google/brotli/releases/tag/v1.2.1"
},
{
"url": "https://github.com/google/brotli/releases/tag/v1.1.1"
},
{
"url": "https://github.com/google/brotli/releases/tag/v1.0.10"
},
{
"url": "https://patchtheplanet.org/brotli"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/10/26/16"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/11/03/2"
}
],
"title": "CVE Program Container",
"x_generator": {
"engine": "ADPogram 0.0.1"
}
},
{
"affected": [
{
"defaultStatus": "unknown",
"product": "Calibre",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Calibre ICE",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Capital",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Cloud Connector Configurator",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V1.24.3",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Common Configurator\u00a0(CC on IEM)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Common Configurator on Device\u00a0(CC on Edge)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "COMOS Walkinside",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Data Flow Monitoring",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.0.18",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Databus Configurator",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.0.1",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "DataXess Configurator",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V1.5.7",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Designcenter X Essentials",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Desigo CC family V8",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Desigo CC family V9",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Edge OPC UA Server Configurator",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V2.3.10",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Flow Creator Configurator",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V1.15.1",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "gDAP (gPROMS Digital Application Platform)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Gridscale X DSA",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V5.4",
"status": "affected",
"version": "V5.3",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Gridscale X PSS\u00aeE",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V36.8.0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Heliox Dual Port 60kW",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Heliox Flex Pro",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "HyperLynx",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Hub",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Industrial Edge Management Cloud",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Innexis Architecture Native Acceleration 2026",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Insights Hub",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Opcenter Connect Electronics",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Opcenter Connect MOM",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Opcenter Execution Core",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Opcenter Execution Discrete",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Opcenter Execution Foundation",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Opcenter Execution Pharma",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Opcenter Execution Process",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Opcenter Intelligence",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Opcenter Intra Plant Logistics",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Opcenter Quality",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Opcenter RDnL",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Opcenter X",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "PADS Pro Essentials",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "PADS Pro Student Edition",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "PADS Professional",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Pathway to Learning Engineering",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "PAVE360 Automotive 2026",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Polarion",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Process Preparation X",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Project Server Web Administration Tool",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SICHARGE FLEX",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SICHARGE UC",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Sifinity Go",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Sifinity Setup",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC BRAUMAT",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V8.2 Update 5",
"status": "affected",
"version": "V8.2 Update 1",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC Profiling Tool",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC SISTAR",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V8.2 Update 5",
"status": "affected",
"version": "V8.2 Update 1",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC WinCC Companion",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC WinCC OA V3.20",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.20 P17.1",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC WinCC OA V3.21",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC WinCC Runtime Professional",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC WinCC Unified for Industrial Edge",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC WinCC Unified PC Runtime",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC WinCC Unified SIQENCE",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC WinCC V7/V8",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Simcenter Executable Digital Twin",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Simcenter Studio",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Solid Edge",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Teamcenter Share",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Teamcenter V2412",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Teamcenter V2506",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Teamcenter V2512",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Teamcenter V2606",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "TIA Administrator",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "User Management Component (UMC)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "VersiCharge AC Series",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "VersiCloud",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Xpedition Designer",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "Xpedition Enterprise",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "RUGGEDCOM APE1808",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-11-10T12:50:00.309Z",
"orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
"shortName": "siemens-SADP"
},
"references": [
{
"url": "https://cert-portal.siemens.com/productcert/html/ssa-898633.html"
},
{
"url": "https://cert-portal.siemens.com/productcert/html/ssa-443410.html"
},
{
"url": "https://cert-portal.siemens.com/productcert/html/ssa-045512.html"
},
{
"url": "https://cert-portal.siemens.com/productcert/html/ssa-678870.html"
},
{
"url": "https://cert-portal.siemens.com/productcert/html/ssa-242944.html"
}
],
"x_adpType": "supplier"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageName": "github.com/google/brotli",
"product": "Brotli",
"repo": "https://github.com/google/brotli",
"vendor": "Google",
"versions": [
{
"lessThan": "1.0.10",
"status": "affected",
"version": "1.0.3",
"versionType": "semver"
},
{
"lessThan": "1.1.1",
"status": "affected",
"version": "1.1.0",
"versionType": "semver"
},
{
"lessThan": "1.2.1",
"status": "affected",
"version": "1.2.0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "OpenAI Codex Security - Khai Tran and Sylvie Mayer"
}
],
"datePublic": "2026-02-27T07:50:00.000Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eA buffer overflow vulnerability in the Brotli decoder (\u003ccode\u003ec/dec/decode.c\u003c/code\u003e) in Google Brotli versions 1.0.3 through 1.2.0 on all platforms allows a remote unauthenticated attacker to corrupt adjacent decoder state memory, disclose sensitive memory contents, cause a denial of service, or potentially execute arbitrary code using a crafted Brotli-compressed stream.\u003cbr\u003e\u003cbr\u003e\u003c/p\u003e\u003cp\u003eUsers need to update any Brotli libraries or binaries between 1.0.3 through 1.2.0 to the latest available version: 1.0.10 or 1.1.1 or 1.2.1.\u003cspan\u003e\u003c/span\u003e\u003c/p\u003e"
}
],
"value": "A buffer overflow vulnerability in the Brotli decoder (c/dec/decode.c) in Google Brotli versions 1.0.3 through 1.2.0 on all platforms allows a remote unauthenticated attacker to corrupt adjacent decoder state memory, disclose sensitive memory contents, cause a denial of service, or potentially execute arbitrary code using a crafted Brotli-compressed stream.\n\n\n\n\n\nUsers need to update any Brotli libraries or binaries between 1.0.3 through 1.2.0 to the latest available version: 1.0.10 or 1.1.1 or 1.2.1."
}
],
"impacts": [
{
"capecId": "CAPEC-100",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-100 Overflow Buffers"
}
]
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "PRESENT",
"attackVector": "NETWORK",
"baseScore": 9.2,
"baseSeverity": "CRITICAL",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "HIGH",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-787",
"description": "CWE-787 Out-of-bounds Write",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-252",
"description": "CWE-252 Unchecked Return Value",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-10-27T14:58:42.704Z",
"orgId": "14ed7db2-1595-443d-9d34-6215bf890778",
"shortName": "Google"
},
"references": [
{
"tags": [
"patch"
],
"url": "https://nodejs.org/en/blog/vulnerability/october-2026-security-releases#nodejs-brotli-decoder-out-of-bounds-write-permits-remote-code-execution-cve-2026-111497---high"
},
{
"tags": [
"release-notes",
"third-party-advisory"
],
"url": "https://github.com/andybalholm/brotli/releases/tag/v1.2.7"
}
],
"solutions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Update any Brotli libraries or binaries between 1.0.3 through 1.2.0 to the latest available version: 1.0.10 or 1.1.1 or 1.2.1."
}
],
"value": "Update any Brotli libraries or binaries between 1.0.3 through 1.2.0 to the latest available version: 1.0.10 or 1.1.1 or 1.2.1."
}
],
"source": {
"discovery": "EXTERNAL"
},
"title": "Out-of-Bounds Write in Google Brotli Decoder",
"x_generator": {
"engine": "Vulnogram 1.0.2"
}
}
},
"cveMetadata": {
"assignerOrgId": "14ed7db2-1595-443d-9d34-6215bf890778",
"assignerShortName": "Google",
"cveId": "CVE-2026-111497",
"datePublished": "2026-10-22T13:35:41.975Z",
"dateReserved": "2026-10-16T09:58:17.790Z",
"dateUpdated": "2026-11-10T12:50:00.309Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}