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CERTFR-2023-AVI-0410

Vulnerability from certfr_avis - Published: - Updated:

De multiples vulnérabilités ont été découvertes dans Nextcloud Serveur et Serveur Enterprise. Elles permettent à un attaquant de provoquer un problème de sécurité non spécifié par l'éditeur, un contournement de la politique de sécurité et une atteinte à la confidentialité des données.

Solution

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

None
Impacted products
Vendor Product Description
Nextcloud N/A Nextcloud Serveur versions 24.0.x antérieures à 24.0.11
Nextcloud N/A Nextcloud Serveur Enterprise versions 23.0.x antérieures à 23.0.12.6
Nextcloud N/A Nextcloud Serveur versions 25.0.x antérieures à 25.0.6
Nextcloud N/A Nextcloud Serveur versions 26.0.x antérieures à 26.0.1
Nextcloud N/A Nextcloud Serveur Enterprise versions 25.0.x antérieures à 25.0.5
Nextcloud N/A Nextcloud Serveur Enterprise versions 24.0.x antérieures à 24.0.12
References

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{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Nextcloud Serveur versions 24.0.x ant\u00e9rieures \u00e0 24.0.11",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Nextcloud",
          "scada": false
        }
      }
    },
    {
      "description": "Nextcloud Serveur Enterprise versions 23.0.x ant\u00e9rieures \u00e0 23.0.12.6",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Nextcloud",
          "scada": false
        }
      }
    },
    {
      "description": "Nextcloud Serveur versions 25.0.x ant\u00e9rieures \u00e0 25.0.6",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Nextcloud",
          "scada": false
        }
      }
    },
    {
      "description": "Nextcloud Serveur versions 26.0.x ant\u00e9rieures \u00e0 26.0.1",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Nextcloud",
          "scada": false
        }
      }
    },
    {
      "description": "Nextcloud Serveur Enterprise versions 25.0.x ant\u00e9rieures \u00e0 25.0.5",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Nextcloud",
          "scada": false
        }
      }
    },
    {
      "description": "Nextcloud Serveur Enterprise versions 24.0.x ant\u00e9rieures \u00e0 24.0.12",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Nextcloud",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
  "cves": [
    {
      "name": "CVE-2023-32319",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-32319"
    },
    {
      "name": "CVE-2023-32318",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-32318"
    }
  ],
  "links": [],
  "reference": "CERTFR-2023-AVI-0410",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2023-05-25T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur"
    },
    {
      "description": "Contournement de la politique de s\u00e9curit\u00e9"
    },
    {
      "description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans \u003cspan\nclass=\"textit\"\u003eNextcloud Serveur et Serveur Enterprise\u003c/span\u003e. Elles\npermettent \u00e0 un attaquant de provoquer un probl\u00e8me de s\u00e9curit\u00e9 non\nsp\u00e9cifi\u00e9 par l\u0027\u00e9diteur, un contournement de la politique de s\u00e9curit\u00e9 et\nune atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es.\n",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits Nextcloud",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Nextcloud GHSA-q8c4-chpj-6v38 du 24 mai 2023",
      "url": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-q8c4-chpj-6v38"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Nextcloud GHSA-mr7q-xf62-fw54 du 24 mai 2023",
      "url": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-mr7q-xf62-fw54"
    }
  ]
}



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