Microsoft Internet Explorer navigation method popup security zone bypass

ie-popup-zone-bypass (25555) The risk level is classified as MediumMedium Risk

Description:

Microsoft Internet Explorer could allow a remote attacker to bypass the cross-domain security model, caused by a vulnerability when identifying the originating domain of a popup Window. A remote attacker could exploit this vulnerability by creating a specially-crafted Web page, and persuading a potential victim to visit the page, or by sending it to a potential victim as an email attachment. The attacker could use this vulnerability to bypass security zone restrictions and gain access to resources on the victim's computer.

Platforms Affected:

  • Microsoft, Internet Explorer 5.01
  • Microsoft, Internet Explorer 6
  • Microsoft, Windows 2003 Server SP1
  • Microsoft, Windows XP SP2

Remedy:

Apply the appropriate patch for your system, as listed in the latest Microsoft Security Bulletin. See References.

— OR —

Use Microsoft Automatic Update if it is supported by your operating system. The original bulletin issued by Microsoft has been superseded.

Consequences:

Obtain Information

References:

Reported:

Apr 11, 2006

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