CVE-2012-1858

The toStaticHTML API (aka the SafeHTML component) in Microsoft Internet Explorer 8 and 9, Communicator 2007 R2, and Lync 2010 and 2010 Attendee does not properly handle event attributes and script, which makes it easier for remote attackers to conduct cross-site scripting (XSS) attacks via a crafted HTML document, aka "HTML Sanitization Vulnerability."
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
4.3 UNKNOWN
NETWORK
MEDIUM
AV:N/AC:M/Au:N/C:P/I:N/A:N
microsoftCNA
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CVEADP
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Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 98%
Common Weakness Enumeration
References
http://www.us-cert.gov/cas/techalerts/TA12-164A.html
http://www.us-cert.gov/cas/techalerts/TA12-192A.html
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-037
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-039
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-050
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15530
http://www.us-cert.gov/cas/techalerts/TA12-164A.html
http://www.us-cert.gov/cas/techalerts/TA12-192A.html
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-037
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-039
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-050
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15530