CERTFR-2026-AVI-1332
Vulnerability from certfr_avis
De multiples vulnérabilités ont été découvertes dans les produits Microsoft. Certaines d'entre elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, une élévation de privilèges et un déni de service à distance.
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 | System.Formats.Cbor versions antérieures à 10.0.13 | ||
| Microsoft | N/A | Microsoft Visual Studio 2026 version 18.10 antérieures à 18.10.4 | ||
| Microsoft | N/A | Microsoft Identity Client pour NodeJS versions antérieures à 7.1.0 | ||
| Microsoft | N/A | System.Formats.Cbor versions antérieures à 8.0.1 | ||
| Microsoft | N/A | microsoft-identity-web versions antérieures à 3.16.0 | ||
| Microsoft | N/A | System.Formats.Cbor versions antérieures à 9.0.21 | ||
| Microsoft | SharePoint Server Subscription Edition | Microsoft SharePoint Server Subscription Edition versions antérieures à 16.0.20326.20190 | ||
| Microsoft | N/A | Microsoft Visual Studio 2022 version 17.14 antérieures à 17.14.42 |
References
| Title | Publication Time | Tags | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "System.Formats.Cbor versions ant\u00e9rieures \u00e0 10.0.13",
"product": {
"name": "N/A",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Visual Studio 2026 version 18.10 ant\u00e9rieures \u00e0 18.10.4",
"product": {
"name": "N/A",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Identity Client pour NodeJS versions ant\u00e9rieures \u00e0 7.1.0",
"product": {
"name": "N/A",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "System.Formats.Cbor versions ant\u00e9rieures \u00e0 8.0.1",
"product": {
"name": "N/A",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "microsoft-identity-web versions ant\u00e9rieures \u00e0 3.16.0",
"product": {
"name": "N/A",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "System.Formats.Cbor versions ant\u00e9rieures \u00e0 9.0.21",
"product": {
"name": "N/A",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft SharePoint Server Subscription Edition versions ant\u00e9rieures \u00e0 16.0.20326.20190",
"product": {
"name": "SharePoint Server Subscription Edition",
"vendor": {
"name": "Microsoft",
"scada": false
}
}
},
{
"description": "Microsoft Visual Studio 2022 version 17.14 ant\u00e9rieures \u00e0 17.14.42",
"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-2026-109461",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-109461"
},
{
"name": "CVE-2026-80092",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-80092"
},
{
"name": "CVE-2026-108452",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-108452"
},
{
"name": "CVE-2026-109468",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-109468"
}
],
"initial_release_date": "2026-10-16T00:00:00",
"last_revision_date": "2026-10-16T00:00:00",
"links": [],
"reference": "CERTFR-2026-AVI-1332",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2026-10-16T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service \u00e0 distance"
},
{
"description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
},
{
"description": "\u00c9l\u00e9vation de privil\u00e8ges"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits Microsoft. Certaines d\u0027entre elles permettent \u00e0 un attaquant de provoquer une ex\u00e9cution de code arbitraire \u00e0 distance, une \u00e9l\u00e9vation de privil\u00e8ges et un d\u00e9ni de service \u00e0 distance.",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits Microsoft",
"vendor_advisories": [
{
"published_at": "2026-10-15",
"title": "Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2026-109461",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-109461"
},
{
"published_at": "2026-10-15",
"title": "Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2026-109468",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-109468"
},
{
"published_at": "2026-10-15",
"title": "Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2026-108452",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-108452"
},
{
"published_at": "2026-10-15",
"title": "Bulletin de s\u00e9curit\u00e9 Microsoft CVE-2026-80092",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-80092"
}
]
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
Loading…
Loading…