National Vulnerability Database (NVD) National Vulnerability Database (CVE-2012-2520)

Mission and Overview

NVD is the U.S. government repository of standards based vulnerability management data. This data enables automation of vulnerability management, security measurement, and compliance (e.g. FISMA).

Resource Status

NVD contains:

CVE Vulnerabilities: 56740
Checklists: 221
US-CERT Alerts: 246
US-CERT Vuln Notes: 2727
OVAL Queries: 8140
CPE Names: 73736

Last updated: Wed Jun 19 16:43:58 EDT 2013

CVE Publication rate: 11.8

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Vulnerability Workload Index: 5.52

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NVD is a product of the NIST Computer Security Division and is sponsored by the Department of Homeland Security's National Cyber Security Division. It supports the U.S. government multi-agency (OSD, DHS, NSA, DISA, and NIST) Information Security Automation Program. It is the U.S. government content repository for the Security Content Automation Protocol (SCAP).

NIST Security Configuration Checklists - CSD

National Cyber Awareness System

Vulnerability Summary for CVE-2012-2520

Original release date:10/09/2012

Last revised:02/14/2013

Source: US-CERT/NIST

Overview

Cross-site scripting (XSS) vulnerability in Microsoft InfoPath 2007 SP2 and SP3 and 2010 SP1, Communicator 2007 R2, Lync 2010 and 2010 Attendee, SharePoint Server 2007 SP2 and SP3 and 2010 SP1, Groove Server 2010 SP1, Windows SharePoint Services 3.0 SP2, SharePoint Foundation 2010 SP1, and Office Web Apps 2010 SP1 allows remote attackers to inject arbitrary web script or HTML via a crafted string, aka "HTML Sanitization Vulnerability."

Impact

CVSS Severity (version 2.0):

CVSS v2 Base Score:4.3 (MEDIUM) (AV:N/AC:M/Au:N/C:N/I:P/A:N) (legend)

Impact Subscore: 2.9

Exploitability Subscore: 8.6

CVSS Version 2 Metrics:

Access Vector: Network exploitable; Victim must voluntarily interact with attack mechanism

Access Complexity: Medium

Authentication: Not required to exploit

Impact Type:Allows unauthorized modification

References to Advisories, Solutions, and Tools

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US-CERT Technical Alert: TA12-283A

Name: TA12-283A

Hyperlink:http://www.us-cert.gov/cas/techalerts/TA12-283A.html

External Source: MS

Name: MS12-066

Type: Advisory; Patch Information

Hyperlink:http://technet.microsoft.com/security/bulletin/MS12-066

External Source: SECTRACK

Name: 1027629

Hyperlink:http://www.securitytracker.com/id?1027629

External Source: SECTRACK

Name: 1027628