CERTFR-2026-AVI-0375
Vulnerability from certfr_avis

De multiples vulnérabilités ont été découvertes dans Microsoft Edge. Elles permettent à un attaquant de provoquer un contournement de la politique de sécurité et 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 146.0.3856.84
References

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{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Microsoft Edge versions ant\u00e9rieures \u00e0 146.0.3856.84",
      "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-2026-32187",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-32187"
    },
    {
      "name": "CVE-2026-4673",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-4673"
    },
    {
      "name": "CVE-2026-4442",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-4442"
    },
    {
      "name": "CVE-2026-4675",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-4675"
    },
    {
      "name": "CVE-2026-4679",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-4679"
    },
    {
      "name": "CVE-2026-4674",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-4674"
    },
    {
      "name": "CVE-2026-4680",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-4680"
    },
    {
      "name": "CVE-2026-4677",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-4677"
    },
    {
      "name": "CVE-2026-4459",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-4459"
    },
    {
      "name": "CVE-2026-4453",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-4453"
    }
  ],
  "initial_release_date": "2026-03-30T00:00:00",
  "last_revision_date": "2026-03-30T00:00:00",
  "links": [],
  "reference": "CERTFR-2026-AVI-0375",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2026-03-30T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur"
    },
    {
      "description": "Contournement de la politique de s\u00e9curit\u00e9"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Microsoft Edge. Elles permettent \u00e0 un attaquant de provoquer un contournement de la politique de s\u00e9curit\u00e9 et 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": "2026-03-27",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-32187",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-32187"
    },
    {
      "published_at": "2026-03-27",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-4674",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-4674"
    },
    {
      "published_at": "2026-03-27",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-4680",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-4680"
    },
    {
      "published_at": "2026-03-27",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-4673",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-4673"
    },
    {
      "published_at": "2026-03-20",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-4459",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-4459"
    },
    {
      "published_at": "2026-03-27",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-4677",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-4677"
    },
    {
      "published_at": "2026-03-27",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-4679",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-4679"
    },
    {
      "published_at": "2026-03-27",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-4442",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-4442"
    },
    {
      "published_at": "2026-03-27",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-4675",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-4675"
    },
    {
      "published_at": "2026-03-20",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-4453",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-4453"
    }
  ]
}


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