National Cyber Awareness System

Vulnerability Summary for CVE-2011-1977

Overview

The ASP.NET Chart controls in Microsoft .NET Framework 4, and Chart Control for Microsoft .NET Framework 3.5 SP1, do not properly verify functions in URIs, which allows remote attackers to read arbitrary files via special characters in a URI in an HTTP request, aka "Chart Control Information Disclosure Vulnerability."

Impact

CVSS Severity (version 2.0):

CVSS Version 2 Metrics:

References to Advisories, Solutions, and Tools

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US-CERT Technical Alert: TA11-221A

Name: TA11-221A

Hyperlink:http://www.us-cert.gov/cas/techalerts/TA11-221A.html

External Source: MS

Name: MS11-066

Type: Advisory; Patch Information

Hyperlink:http://www.microsoft.com/technet/security/Bulletin/MS11-066.mspx

External Source: OVAL

Name: oval:org.mitre.oval:def:12970

Hyperlink:http://oval.mitre.org/repository/data/getDef?id=oval:org.mitre.oval:def:12970

References to Check Content

Identifier:oval:org.mitre.oval:def:12970

Check System:http://oval.mitre.org/XMLSchema/oval-definitions-5

Hyperlink:http://oval.mitre.org/repository/data/DownloadDefinition?id=oval:org.mitre.oval:def:12970