CERTFR-2026-AVI-0462

Vulnerability from certfr_avis - Published: 2026-04-20 - Updated: 2026-04-20

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 147.0.3912.72
References
Bulletin de sécurité Microsoft Edge CVE-2026-6306 2026-04-17 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-6312 2026-04-17 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-6296 2026-04-17 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-6317 2026-04-17 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-6316 2026-04-17 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-6309 2026-04-17 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-6310 2026-04-17 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-6362 2026-04-17 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-6363 2026-04-17 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-6304 2026-04-17 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-6318 2026-04-17 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-6305 2026-04-17 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-6298 2026-04-17 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-6308 2026-04-17 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-6313 2026-04-17 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-6364 2026-04-17 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-6297 2026-04-17 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-6302 2026-04-17 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-6360 2026-04-17 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-6361 2026-04-17 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-6300 2026-04-17 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-6307 2026-04-17 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-6301 2026-04-17 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-6314 2026-04-17 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-6359 2026-04-17 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-6303 2026-04-17 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-6311 2026-04-17 vendor-advisory
Bulletin de sécurité Microsoft Edge CVE-2026-6299 2026-04-17 vendor-advisory

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{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Microsoft Edge versions ant\u00e9rieures \u00e0 147.0.3912.72",
      "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-2026-6302",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6302"
    },
    {
      "name": "CVE-2026-6359",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6359"
    },
    {
      "name": "CVE-2026-6312",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6312"
    },
    {
      "name": "CVE-2026-6362",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6362"
    },
    {
      "name": "CVE-2026-6309",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6309"
    },
    {
      "name": "CVE-2026-6314",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6314"
    },
    {
      "name": "CVE-2026-6311",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6311"
    },
    {
      "name": "CVE-2026-6297",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6297"
    },
    {
      "name": "CVE-2026-6306",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6306"
    },
    {
      "name": "CVE-2026-6310",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6310"
    },
    {
      "name": "CVE-2026-6305",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6305"
    },
    {
      "name": "CVE-2026-6299",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6299"
    },
    {
      "name": "CVE-2026-6313",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6313"
    },
    {
      "name": "CVE-2026-6308",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6308"
    },
    {
      "name": "CVE-2026-6361",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6361"
    },
    {
      "name": "CVE-2026-6316",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6316"
    },
    {
      "name": "CVE-2026-6364",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6364"
    },
    {
      "name": "CVE-2026-6303",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6303"
    },
    {
      "name": "CVE-2026-6307",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6307"
    },
    {
      "name": "CVE-2026-6318",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6318"
    },
    {
      "name": "CVE-2026-6317",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6317"
    },
    {
      "name": "CVE-2026-6360",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6360"
    },
    {
      "name": "CVE-2026-6298",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6298"
    },
    {
      "name": "CVE-2026-6363",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6363"
    },
    {
      "name": "CVE-2026-6301",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6301"
    },
    {
      "name": "CVE-2026-6304",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6304"
    },
    {
      "name": "CVE-2026-6300",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6300"
    },
    {
      "name": "CVE-2026-6296",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-6296"
    }
  ],
  "initial_release_date": "2026-04-20T00:00:00",
  "last_revision_date": "2026-04-20T00:00:00",
  "links": [],
  "reference": "CERTFR-2026-AVI-0462",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2026-04-20T00:00:00.000000"
    }
  ],
  "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": "2026-04-17",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-6306",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-6306"
    },
    {
      "published_at": "2026-04-17",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-6312",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-6312"
    },
    {
      "published_at": "2026-04-17",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-6296",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-6296"
    },
    {
      "published_at": "2026-04-17",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-6317",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-6317"
    },
    {
      "published_at": "2026-04-17",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-6316",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-6316"
    },
    {
      "published_at": "2026-04-17",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-6309",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-6309"
    },
    {
      "published_at": "2026-04-17",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-6310",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-6310"
    },
    {
      "published_at": "2026-04-17",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-6362",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-6362"
    },
    {
      "published_at": "2026-04-17",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-6363",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-6363"
    },
    {
      "published_at": "2026-04-17",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-6304",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-6304"
    },
    {
      "published_at": "2026-04-17",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-6318",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-6318"
    },
    {
      "published_at": "2026-04-17",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-6305",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-6305"
    },
    {
      "published_at": "2026-04-17",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-6298",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-6298"
    },
    {
      "published_at": "2026-04-17",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-6308",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-6308"
    },
    {
      "published_at": "2026-04-17",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-6313",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-6313"
    },
    {
      "published_at": "2026-04-17",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-6364",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-6364"
    },
    {
      "published_at": "2026-04-17",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-6297",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-6297"
    },
    {
      "published_at": "2026-04-17",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-6302",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-6302"
    },
    {
      "published_at": "2026-04-17",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-6360",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-6360"
    },
    {
      "published_at": "2026-04-17",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-6361",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-6361"
    },
    {
      "published_at": "2026-04-17",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-6300",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-6300"
    },
    {
      "published_at": "2026-04-17",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-6307",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-6307"
    },
    {
      "published_at": "2026-04-17",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-6301",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-6301"
    },
    {
      "published_at": "2026-04-17",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-6314",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-6314"
    },
    {
      "published_at": "2026-04-17",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-6359",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-6359"
    },
    {
      "published_at": "2026-04-17",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-6303",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-6303"
    },
    {
      "published_at": "2026-04-17",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-6311",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-6311"
    },
    {
      "published_at": "2026-04-17",
      "title": "Bulletin de s\u00e9curit\u00e9 Microsoft Edge CVE-2026-6299",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-6299"
    }
  ]
}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.