Internet Explorer

Internet Explorer 5.x and 6 interprets an object as an HTML document even when its MIME Content-Type is text/plain, which could allow remote attackers to execute arbitrary script in documents that the user does not expect, possibly through web applications that use a text/plain type to prevent cross-site scripting attacks.Show less

Microsoft Internet Explorer 5.01 and 6.0 allow remote attackers to execute arbitrary code via malformed Content-Disposition and Content-Type header fields that cause the application for the spoofed file type to pass the file back to the operating system for handling rather than raise an error message, aka the first variant of the "Content Disposition" vulnerability.Show less

Microsoft Internet Explorer 5.01, 5.5 and 6.0 allows remote attackers to view arbitrary files that contain the "{" character via script containing the cssText property of the stylesheet object, aka "Local Information Disclosure through HTML Object" vulnerability.Show less

Microsoft Internet Explorer 5.01, 5.5 and 6.0 allows remote attackers to execute arbitrary code under fewer security restrictions via a malformed web page that requires NetBIOS connectivity, aka "Zone Spoofing through Malformed Web Page" vulnerability.Show less

Cross-site scripting vulnerability in Internet Explorer 6.0 allows remote attackers to execute scripts in the Local Computer zone via a URL that exploits a local HTML resource file, aka the "Cross-Site Scripting in Local HTML Resource" vulnerability.Show less

Microsoft Internet Explorer 5.01 and 6.0 allow remote attackers to execute arbitrary code via malformed Content-Disposition and Content-Type header fields that cause the application for the spoofed file type to pass the file back to the operating system for handling rather than raise an error message, aka the second variant of the "Content Disposition" vulnerability.Show less

The zone determination function in Microsoft Internet Explorer 5.5 and 6.0 allows remote attackers to run scripts in the Local Computer zone by embedding the script in a cookie, aka the "Cookie-based Script Execution" vulnerability.Show less

Microsoft Internet Explorer 5.5 on Windows 98 allows remote web pages to cause a denial of service (hang) via extremely long values for form fields such as INPUT and TEXTAREA, which can be automatically filled via Javascript.Show less

Microsoft Internet Explorer 6.0 and earlier allows local users to cause a denial of service via an infinite loop for modeless dialogs showModelessDialog, which causes CPU usage while the focus for the dialog is not released.Show less

Internet Explorer 5.5 and 6.0 allows remote attackers to read certain files and spoof the URL in the address bar by using the Document.open function to pass information between two frames from different domains, a new variant of the "Frame Domain Verification" vulnerability described in MS:MS01-058/CAN-2001-0874.Show less

File Download box in Internet Explorer 5.01, 5.5 and 6.0 allows an attacker to use the Content-Disposition and Content-Type HTML header fields to modify how the name of the file is displayed, which could trick a user into believing that a file is safe to download.Show less

Buffer overflow in the implementation of an HTML directive in mshtml.dll in Internet Explorer 5.5 and 6.0 allows remote attackers to execute arbitrary code via a web page that specifies embedded ActiveX controls in a way that causes 2 Unicode strings to be concatenated.Show less

Microsoft Internet Explorer 5.01, 5.5 and 6.0 treats objects invoked on an HTML page with the codebase property as part of Local Computer zone, which allows remote attackers to invoke executables present on the local system through objects such as the popup object, aka the "Local Executable Invocation via Object tag" vulnerability.Show less

Stack consumption vulnerability in Internet Explorer The JavaScript settimeout function in Internet Explorer allows remote attackers to cause a denial of service (crash) via the JavaScript settimeout function. NOTE: the vendor could not reproduce the problem.Show less