CVE-2011-1893

Description

Cross-site scripting (XSS) vulnerability in Microsoft Office SharePoint Server 2010, Windows SharePoint Services 2.0 and 3.0 SP2, and SharePoint Foundation 2010 allows remote attackers to inject arbitrary web script or HTML via the URI, aka "SharePoint XSS Vulnerability."

Category

4.3
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 47.88% Top 5%
Vendor Advisory microsoft.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-074 vendor advisory
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12676 vdb entry signature
http://www.us-cert.gov/cas/techalerts/TA11-256A.html third party advisory us government resource

Frequently Asked Questions

What is the severity of CVE-2011-1893?
CVE-2011-1893 has been scored as a medium severity vulnerability.
How to fix CVE-2011-1893?
To fix CVE-2011-1893, 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-2011-1893 being actively exploited in the wild?
It is possible that CVE-2011-1893 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~48% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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