CERTA-2011-AVI-640

Vulnerability from certfr_avis - Published: 2011-11-15 - Updated: 2011-11-15

Deux vulnérabilités dans Joomla! permettent de réaliser une injection de code indirecte à distance et de modifier le mot de passe d'un utilisateur.

Description

Deux vulnérabilités ont été découvertes dans Joomla! :

  • un mauvais filtrage permet de réaliser une injection de code indirecte dans le backend (branches 1.6 et 1.7) ;
  • une faiblesse dans la génération de l'aléa lors de la réinitialisation d'un mot de passe permet de le modifier (branches 1.5, 1.6 et 1.7).

Solution

Les versions 1.5.25 et 1.7.3 corrigent ces vulnérabilités.

None
Impacted products
Vendor Product Description
N/A N/A Joomla! versions 1.7.2 et antérieures dans la branche 1.7 et 1.6 ;
N/A N/A Joomla! versions 1.5.24 et antérieures dans la branche 1.5.
References

Show details on source website

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Joomla! versions 1.7.2 et ant\u00e9rieures dans la branche 1.7 et 1.6 ;",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "N/A",
          "scada": false
        }
      }
    },
    {
      "description": "Joomla! versions 1.5.24 et ant\u00e9rieures dans la branche 1.5.",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "N/A",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Description\n\nDeux vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Joomla! :\n\n-   un mauvais filtrage permet de r\u00e9aliser une injection de code\n    indirecte dans le backend (branches 1.6 et 1.7) ;\n-   une faiblesse dans la g\u00e9n\u00e9ration de l\u0027al\u00e9a lors de la\n    r\u00e9initialisation d\u0027un mot de passe permet de le modifier (branches\n    1.5, 1.6 et 1.7).\n\n## Solution\n\nLes versions 1.5.25 et 1.7.3 corrigent ces vuln\u00e9rabilit\u00e9s.\n",
  "cves": [],
  "initial_release_date": "2011-11-15T00:00:00",
  "last_revision_date": "2011-11-15T00:00:00",
  "links": [],
  "reference": "CERTA-2011-AVI-640",
  "revisions": [
    {
      "description": "version initiale.",
      "revision_date": "2011-11-15T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Injection de code indirecte \u00e0 distance"
    },
    {
      "description": "Acc\u00e8s \u00e0 distance"
    }
  ],
  "summary": "Deux vuln\u00e9rabilit\u00e9s dans \u003cspan class=\"textit\"\u003eJoomla!\u003c/span\u003e permettent\nde r\u00e9aliser une injection de code indirecte \u00e0 distance et de modifier le\nmot de passe d\u0027un utilisateur.\n",
  "title": "Vuln\u00e9rabilit\u00e9s dans Joomla!",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletins de s\u00e9curit\u00e9 Joomla! du 14 novembre 2011",
      "url": "http://developer.joomla.org/security/news/375-20111103-core-password-change"
    }
  ]
}


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