CERTA-2009-AVI-480

Vulnerability from certfr_avis - Published: 2009-11-06 - Updated: 2009-11-06

Deux vulnérabilités dans Joomla! permettent d'obtenir les versions des extensions installées et de modifier les articles publiés.

Description

Deux vulnérabilités ont été découvertes dans Joomla! :

  • il est possible de lire le contenu d'un fichier XML d'une extension, ce qui divulgue sa version installée ;
  • un utilisateur connecté avec des droits Author peut remplacer les articles d'un autre utilisateur.

Solution

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

Joomla! versions 1.5.14 et antérieures.

Impacted products
Vendor Product Description
References

Show details on source website

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [],
  "affected_systems_content": "\u003cP\u003e\u003cSPAN class=\"textit\"\u003eJoomla!\u003c/SPAN\u003e versions 1.5.14 et  ant\u00e9rieures.\u003c/P\u003e",
  "content": "## Description\n\nDeux vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Joomla! :\n\n-   il est possible de lire le contenu d\u0027un fichier XML d\u0027une extension,\n    ce qui divulgue sa version install\u00e9e ;\n-   un utilisateur connect\u00e9 avec des droits Author peut remplacer les\n    articles d\u0027un autre utilisateur.\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": [],
  "initial_release_date": "2009-11-06T00:00:00",
  "last_revision_date": "2009-11-06T00:00:00",
  "links": [],
  "reference": "CERTA-2009-AVI-480",
  "revisions": [
    {
      "description": "version initiale.",
      "revision_date": "2009-11-06T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Contournement de la politique de s\u00e9curit\u00e9"
    }
  ],
  "summary": "Deux vuln\u00e9rabilit\u00e9s dans \u003cspan class=\"textit\"\u003eJoomla!\u003c/span\u003e permettent\nd\u0027obtenir les versions des extensions install\u00e9es et de modifier les\narticles publi\u00e9s.\n",
  "title": "Vuln\u00e9rabilit\u00e9s dans Joomla!",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletins de s\u00e9curit\u00e9 Joomla! du 03 novembre 2009",
      "url": "http://developer.joomla.org/security/news/306-20091103-core-xml-file-read-issue.html"
    }
  ]
}


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Sightings

Author Source Type Date

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.


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