CERTFR-2026-AVI-0340
Vulnerability from certfr_avis

De multiples vulnérabilités ont été découvertes dans Microsoft Edge. Elles permettent à un attaquant de provoquer un problème de sécurité non spécifié par l'éditeur.

Solutions

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

Impacted products
Vendor Product Description
Microsoft Edge Microsoft Edge versions antérieures à 146.0.3856.72
References
Bulletin de sécurité Microsoft Edge CVE-2026-4449 2026-03-23 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-4456 2026-03-23 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-4446 2026-03-23 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-4448 2026-03-23 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-4443 2026-03-23 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-4460 2026-03-23 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-4454 2026-03-23 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-4457 2026-03-23 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-4445 2026-03-23 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-4452 2026-03-23 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-4461 2026-03-23 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-4447 2026-03-23 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-4441 2026-03-23 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-4450 2026-03-23 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-4440 2026-03-23 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-4463 2026-03-23 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-4444 2026-03-23 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-4455 2026-03-23 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-4464 2026-03-23 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-4451 2026-03-23 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-4458 2026-03-23 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-4462 2026-03-23 vendor-advisory

Show details on source website


{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Microsoft Edge versions ant\u00e9rieures \u00e0 146.0.3856.72",
      "product": {
        "name": "Edge",
        "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-2026-4448",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-4448"
    },
    {
      "name": "CVE-2026-4460",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-4460"
    },
    {
      "name": "CVE-2026-4445",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-4445"
    },
    {
      "name": "CVE-2026-4444",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-4444"
    },
    {
      "name": "CVE-2026-4456",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-4456"
    },
    {
      "name": "CVE-2026-4464",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-4464"
    },
    {
      "name": "CVE-2026-4457",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-4457"
    },
    {
      "name": "CVE-2026-4461",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-4461"
    },
    {
      "name": "CVE-2026-4447",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-4447"
    },
    {
      "name": "CVE-2026-4446",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-4446"
    },
    {
      "name": "CVE-2026-4463",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-4463"
    },
    {
      "name": "CVE-2026-4441",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-4441"
    },
    {
      "name": "CVE-2026-4452",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-4452"
    },
    {
      "name": "CVE-2026-4462",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-4462"
    },
    {
      "name": "CVE-2026-4458",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-4458"
    },
    {
      "name": "CVE-2026-4450",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-4450"
    },
    {
      "name": "CVE-2026-4455",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-4455"
    },
    {
      "name": "CVE-2026-4449",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-4449"
    },
    {
      "name": "CVE-2026-4451",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-4451"
    },
    {
      "name": "CVE-2026-4440",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-4440"
    },
    {
      "name": "CVE-2026-4443",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-4443"
    },
    {
      "name": "CVE-2026-4454",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-4454"
    }
  ],
  "initial_release_date": "2026-03-23T00:00:00",
  "last_revision_date": "2026-03-23T00:00:00",
  "links": [],
  "reference": "CERTFR-2026-AVI-0340",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2026-03-23T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Microsoft Edge. Elles permettent \u00e0 un attaquant de provoquer un probl\u00e8me de s\u00e9curit\u00e9 non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur.",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans Microsoft Edge",
  "vendor_advisories": [
    {
      "published_at": "2026-03-23",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-4449",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-4449"
    },
    {
      "published_at": "2026-03-23",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-4456",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-4456"
    },
    {
      "published_at": "2026-03-23",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-4446",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-4446"
    },
    {
      "published_at": "2026-03-23",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-4448",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-4448"
    },
    {
      "published_at": "2026-03-23",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-4443",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-4443"
    },
    {
      "published_at": "2026-03-23",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-4460",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-4460"
    },
    {
      "published_at": "2026-03-23",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-4454",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-4454"
    },
    {
      "published_at": "2026-03-23",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-4457",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-4457"
    },
    {
      "published_at": "2026-03-23",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-4445",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-4445"
    },
    {
      "published_at": "2026-03-23",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-4452",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-4452"
    },
    {
      "published_at": "2026-03-23",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-4461",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-4461"
    },
    {
      "published_at": "2026-03-23",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-4447",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-4447"
    },
    {
      "published_at": "2026-03-23",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-4441",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-4441"
    },
    {
      "published_at": "2026-03-23",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-4450",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-4450"
    },
    {
      "published_at": "2026-03-23",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-4440",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-4440"
    },
    {
      "published_at": "2026-03-23",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-4463",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-4463"
    },
    {
      "published_at": "2026-03-23",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-4444",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-4444"
    },
    {
      "published_at": "2026-03-23",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-4455",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-4455"
    },
    {
      "published_at": "2026-03-23",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-4464",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-4464"
    },
    {
      "published_at": "2026-03-23",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-4451",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-4451"
    },
    {
      "published_at": "2026-03-23",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-4458",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-4458"
    },
    {
      "published_at": "2026-03-23",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-4462",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-4462"
    }
  ]
}


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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.
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