CVE-2011-1977

Description

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."

Category

4.3
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 21.59% Top 5%
Vendor Advisory microsoft.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12970 vdb entry signature
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-066 vendor advisory
http://www.us-cert.gov/cas/techalerts/TA11-221A.html third party advisory us government resource

Frequently Asked Questions

What is the severity of CVE-2011-1977?
CVE-2011-1977 has been scored as a medium severity vulnerability.
How to fix CVE-2011-1977?
To fix CVE-2011-1977, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2011-1977 being actively exploited in the wild?
It is possible that CVE-2011-1977 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~22% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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