CERTFR-2026-AVI-1383
Vulnerability from certfr_avis - Published: 2026-10-26 - Updated: 2026-10-26
Une vulnérabilité a été découverte dans les produits Microsoft. Elle permet à un attaquant de provoquer 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 | ||
|---|---|---|---|---|
| Microsoft | N/A | Microsoft Visual Studio 2026 version 18.12 antérieures à 18.12 Insiders 3 | ||
| Microsoft | N/A | PowerShell 7.6 versions antérieures à 7.6.9 | ||
| Microsoft | N/A | Microsoft Visual Studio 2019 version 16.11 antérieures à 16.11.61 | ||
| Microsoft | N/A | Microsoft Visual Studio 2022 version 17.14 antérieures à 17.14.43 | ||
| Microsoft | N/A | Microsoft Visual Studio 2026 version 18.11 antérieures à 18.11.2 | ||
| Microsoft | N/A | PowerShell 7.5 versions antérieures à 7.5.13 | ||
| Microsoft | N/A | PowerShell 7.4 versions antérieures à 7.4.22 |
References
| Title | Publication Time | Tags | |||
|---|---|---|---|---|---|
|
|||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Microsoft Visual Studio 2026 version 18.12 ant\u00e9rieures \u00e0 18.12 Insiders 3",
"product": {
"name": "N/A",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "PowerShell 7.6 versions ant\u00e9rieures \u00e0 7.6.9",
"product": {
"name": "N/A",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Visual Studio 2019 version 16.11 ant\u00e9rieures \u00e0 16.11.61",
"product": {
"name": "N/A",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Visual Studio 2022 version 17.14 ant\u00e9rieures \u00e0 17.14.43",
"product": {
"name": "N/A",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Visual Studio 2026 version 18.11 ant\u00e9rieures \u00e0 18.11.2",
"product": {
"name": "N/A",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "PowerShell 7.5 versions ant\u00e9rieures \u00e0 7.5.13",
"product": {
"name": "N/A",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "PowerShell 7.4 versions ant\u00e9rieures \u00e0 7.4.22",
"product": {
"name": "N/A",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
}
],
"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-2026-111497",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-111497"
}
],
"initial_release_date": "2026-10-26T00:00:00",
"last_revision_date": "2026-10-26T00:00:00",
"links": [],
"reference": "CERTFR-2026-AVI-1383",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2026-10-26T00:00:00.000000"
}
],
"risks": [
{
"description": "\u00c9l\u00e9vation de privil\u00e8ges"
}
],
"summary": "Une vuln\u00e9rabilit\u00e9 a \u00e9t\u00e9 d\u00e9couverte dans les produits Microsoft. Elle permet \u00e0 un attaquant de provoquer une \u00e9l\u00e9vation de privil\u00e8ges.",
"title": "Vuln\u00e9rabilit\u00e9 dans les produits Microsoft",
"vendor_advisories": [
{
"published_at": "2026-10-25",
"title": "Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2026-111497",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-111497"
}
]
}
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Nomenclature
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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
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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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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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