Adobe Macromedia ColdFusion MX 6.1 Access Control Flaw Sandbox Security bypass

coldfusion-mx-sandbox-bypass (14984) The risk level is classified as MediumMedium Risk

Description:

Macromedia ColdFusion MX Enterprise and J2EE could allow a remote authenticated attacker to bypass Sandbox security restrictions and obtain sensitive information. A Sandbox is created when a directory or directories are given a set of rules. Even if the CreateObject or <cfobject> features are disabled, a remote attacker could escape sandbox restrictions by creating Java objects without using CreateObject or <cfobject> to access restricted files on the system.

Platforms Affected:

  • Macromedia, ColdFusion 6.1

Remedy:

Apply the Sandbox Security patch, as listed in Macromedia Security Bulletin MPSB04-01. See References.

Consequences:

Bypass Security

References:

  • Macromedia Security Bulletin MPSB04-01, Security Patch available for ColdFusion MX sandbox security at http://www.macromedia.com/devnet/security/security_zone/mpsb04-01.html.
  • BID-9521: Macromedia ColdFusion MX Security Sandbox Circumvention Vulnerability
  • CVE-2004-2331: ColdFusion MX 6.1 and 6.1 J2EE allows local users to bypass sandbox security restrictions and obtain sensitive information by using Java reflection methods to access trusted Java objects without using the CreateObject function or cfobject tag.
  • SA10743: Cold Fusion MX Form Denial of Service and Sandbox Bypass

Reported:

Jan 28, 2004

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