CERTA-2007-AVI-561

Vulnerability from certfr_avis - Published: 2007-12-24 - Updated: 2007-12-24

Une vulnérabilité a été identifiée dans l'application Websense Enterprise. Le contenu de requêtes HTTP ne serait pas correctement filtré, ce qui permettrait à un utilisateur de contourner la politique de sécurité mise en place.

Description

Une vulnérabilité a été identifiée dans l'application Websense Enterprise. Le contenu de requêtes HTTP ne serait pas correctement filtré. Certains champs User-Agent bénéficient d'un traitement privilégié.

Un utilisateur local pourrait donc usurper l'un de ces champs, afin de contourner la politique de filtrage mise en place.

Solution

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

None
Impacted products
Vendor Product Description
N/A N/A Websense Enterprise 5.5.
N/A N/A Websense Enterprise 6.3.1 ;
References

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{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Websense Enterprise 5.5.",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "N/A",
          "scada": false
        }
      }
    },
    {
      "description": "Websense Enterprise 6.3.1 ;",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "N/A",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Description\n\nUne vuln\u00e9rabilit\u00e9 a \u00e9t\u00e9 identifi\u00e9e dans l\u0027application Websense\nEnterprise. Le contenu de requ\u00eates HTTP ne serait pas correctement\nfiltr\u00e9. Certains champs User-Agent b\u00e9n\u00e9ficient d\u0027un traitement\nprivil\u00e9gi\u00e9.\n\nUn utilisateur local pourrait donc usurper l\u0027un de ces champs, afin de\ncontourner la politique de filtrage mise en place.\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-2007-6511",
      "url": "https://www.cve.org/CVERecord?id=CVE-2007-6511"
    }
  ],
  "initial_release_date": "2007-12-24T00:00:00",
  "last_revision_date": "2007-12-24T00:00:00",
  "links": [
    {
      "title": "Annonce de s\u00e9curit\u00e9 IBM ISS 39023 du 12 d\u00e9cembre 2007 :",
      "url": "http://xforce.iss.net/xforce/xfdb/39023"
    }
  ],
  "reference": "CERTA-2007-AVI-561",
  "revisions": [
    {
      "description": "version initiale.",
      "revision_date": "2007-12-24T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Contournement de la politique de s\u00e9curit\u00e9"
    }
  ],
  "summary": "Une vuln\u00e9rabilit\u00e9 a \u00e9t\u00e9 identifi\u00e9e dans l\u0027application Websense\nEnterprise. Le contenu de requ\u00eates HTTP ne serait pas correctement\nfiltr\u00e9, ce qui permettrait \u00e0 un utilisateur de contourner la politique\nde s\u00e9curit\u00e9 mise en place.\n",
  "title": "Vuln\u00e9rabilit\u00e9 de Websense Enterprise",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Websense KB 976 du 12 d\u00e9cembre 2007",
      "url": "http://www.websense.com/SupportPortal/SupportKbs/976.aspx"
    }
  ]
}


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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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