CERTA-2011-AVI-378

Vulnerability from certfr_avis - Published: 2011-07-01 - Updated: 2011-07-01

Une vulnérabilité dans Drupal permet de contourner les droits d'accès aux noeuds.

Description

Une vulnérabilité a été découverte dans le système de gestion des droits d'accès aux noeuds dans Drupal. Cette vulnérabilité n'est présente que si le site utilise un module de droits d'accès tel que content access ou forum access. L'exploitation de cette faille permet de contourner les restrictions d'accès aux noeuds.

Solution

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

Drupal versions 7.0, 7.1 et 7.2.

Impacted products
Vendor Product Description
References

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{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [],
  "affected_systems_content": "\u003cP\u003e\u003cSPAN class=\"textit\"\u003eDrupal\u003c/SPAN\u003e versions 7.0, 7.1 et  7.2.\u003c/P\u003e",
  "content": "## Description\n\nUne vuln\u00e9rabilit\u00e9 a \u00e9t\u00e9 d\u00e9couverte dans le syst\u00e8me de gestion des droits\nd\u0027acc\u00e8s aux noeuds dans Drupal. Cette vuln\u00e9rabilit\u00e9 n\u0027est pr\u00e9sente que\nsi le site utilise un module de droits d\u0027acc\u00e8s tel que content access ou\nforum access. L\u0027exploitation de cette faille permet de contourner les\nrestrictions d\u0027acc\u00e8s aux noeuds.\n\n## 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-2011-2687",
      "url": "https://www.cve.org/CVERecord?id=CVE-2011-2687"
    }
  ],
  "initial_release_date": "2011-07-01T00:00:00",
  "last_revision_date": "2011-07-01T00:00:00",
  "links": [
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Drupal SA-CORE-2011-002 du 30 juin    2011 :",
      "url": "http://drupal.org/node/1204582"
    }
  ],
  "reference": "CERTA-2011-AVI-378",
  "revisions": [
    {
      "description": "version initiale.",
      "revision_date": "2011-07-01T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es"
    },
    {
      "description": "Contournement de la politique de s\u00e9curit\u00e9"
    },
    {
      "description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
    }
  ],
  "summary": "Une vuln\u00e9rabilit\u00e9 dans \u003cspan class=\"textit\"\u003eDrupal\u003c/span\u003e permet de\ncontourner les droits d\u0027acc\u00e8s aux noeuds.\n",
  "title": "Vuln\u00e9rabilit\u00e9 dans Drupal",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Drupal SA-CORE-2011-002 du 30 juin 2011",
      "url": null
    }
  ]
}


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  • 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.



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