CVE-2011-0508

Published Jan 20, 2011

Last updated 3 months ago

Overview

Description: Cross-site scripting (XSS) vulnerability in system/modules/comments/Comments.php in Contao CMS 2.9.2, and possibly other versions before 2.9.3, allows remote attackers to inject arbitrary web script or HTML via the HTTP X_FORWARDED_FOR header, which is stored by system/libraries/Environment.php but not properly handled by a comments action to main.php.
Source: cve@mitre.org
NVD status: Modified

Risk scores

CVSS 2.0

Type: Primary
Base score: 4.3
Impact score: 2.9
Exploitability score: 8.6
Vector string: AV:N/AC:M/Au:N/C:N/I:P/A:N

Weaknesses

nvd@nist.gov: CWE-79

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:contao:contao_cms:2.9.2:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "5948A9DB-8CD3-4AB6-BAD4-B1341F4E3C14"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References